Windows Support Forum

Battery life

Q: Battery life

Where would i get a new battery for a HP G61 Notebook?
"Battery ast Full Charge
The battery stored less than 40% of the Designed Capacity the last time the battery was fully charged.
Battery ID Hewlett-PackardPrimary
Design Capacity 48840
Last Full Charge 17760
Last Full Charge : 36%"
I've got the indicator in the corner saying I need a new battery and 5minutes after unplugging it, goes down to about 50% power. (computer bought on December 27th 2009).
My sisters laptop hasn't got this and she has a mirror of my laptop (except compaq) and hers is older.
Any recommendations?

"Battery:Battery Information
Battery ID Hewlett-PackardPrimary
Manufacturer Hewlett-Packard
Serial Number
Chemistry LION
Long Term 1
Design Capacity 48840
Last Full Charge 17760"

Relevancy 100%
Preferred Solution: Battery life

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A: Battery life

I would start here and then google search for laptop batteries for HP
Laptop Batteries for Dell, Acer, HP, Toshiba, IBM

http://www.sevenforums.com/performance-maintenance/158316-battery-life.html
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Hi,
Find 14 easy ways to prolong your laptop battery life and find more Laptop, Processers, Hard Drives, Desktop PCs, Anti Virus and User computers at a good price in findnearyou.com Findnearyou.com
 

https://forums.techguy.org/threads/laptop-battery-life-14-easy-ways-to-prolong-your-laptop-battery-life.741541/
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hi guys, i want to get a battery for my acer aspire 5315 laptop that will give me the longest possible time on the go.

what will i need 4 cell, 6 cell 12cell? which one?

ps. and i know that i can change powerplan and tweak some settings but i think a new battery would be best.

A:best battery to give longest battery life?

Assuming that they are all designed to fit your laptop, you need to look at the ratings. Basically, you want the one with the greatest Ah (amp?re-hour) as that should last longest. Although this usually means the battery with the most cells, it doesn't always follow. Check their specifications.

http://www.sevenforums.com/hardware-devices/107227-best-battery-give-longest-battery-life.html
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Hi, i have a few questions about battery life, i would like to maintain my battery life to last as long as possible. It was never brilliant but a can get about 2 hours out of it. One thing that i though was perhaps a problem from stuff i heard is that it is not good for it to leave it charging when its fully charged because of the way its managed it keeps putting little bits of charge in, is that true with win 7. Because i like to paly games with the laptop plugged in for performance so its annoying about charging it. There also the whole thing about letting it run flat then fully charge it. Just any tips on what you do and whether the above is acutally true would be appreciated, thanks

A:battery life

Strategies for conserving battery power
How to prolong lithium-based batteries
The most important strategy is to let it lose almost all strength, once in a while, and then give it a full charge.

http://www.sevenforums.com/hardware-devices/113602-battery-life.html
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Anyone plz gv me some tips for increasing battery life(hp) ?

A:battery life

Turn the computer off? A lot less battery usage then. o.o

http://www.sevenforums.com/performance-maintenance/66674-battery-life.html
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Hello Team!On the product details, it was stated that the average battery life is 7.5 hours but less than one month, my laptop battery bearly last 1 hour. What could be the problem?Thanks for the urgent reply.

http://h30434.www3.hp.com/t5/Notebook-Software-and-How-To-Questions/Battery-Life/td-p/5854666
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what is the average battery life for my laptop (hp probook 450 g2 i3) if i watch only movies or browse the internet and stream videos with wifi always connected /

http://h30434.www3.hp.com/t5/Notebook-Hardware-and-Upgrade-Questions/Battery-Life/td-p/5648295
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My old Dell XPS 1710 new battery lasts hardly 30 mins on full charge, what should I do to increase it time?

Thanks.

A:Battery Life?

Hello Alexey mate the obvious thing that occurs to me is the battery is past it's use by date. You can do something in the power options in the Control Panel (see pic) and some of the tips in this will help
http://www.sevenforums.com/tutorials/11728-optimize-windows-7-a.html

http://www.sevenforums.com/hardware-devices/360403-battery-life.html
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I have my old Windows 95 computer sitting upstairs unplugged. If the battery goes dead, will it be useless or when I put another battery in after it is dead, will it come back to life. Don't want to keep in plugged in if no one is going to use it.
 

A:battery life

hello jdemnyan1116

if the motherboard battery does go dead, when you boot it up you'll probably get a "CMOS Checksum " error....

meaning all the settings in the BIOS setup area are at default including the time/date.......you'll have to rest it

you may want to keep a record of that stuff, or sell it for a couple bucks *-)
You'll probably have to rest it should have read <B>reset</B>
.....typo......
 

https://forums.techguy.org/threads/battery-life.111787/
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I would like to how how to preserve in the best way my battery.My HP product number: N1R85UA#ABAWhich is the best way whem I have the possibility of been plugged?Be plugged all the time even if te battery is fully charged.Unplug whenever the battery is fully charged.Thank you so much.Regards, Fernando.

http://h30434.www3.hp.com/t5/Notebook-Operating-System-and-Recovery/battery-life/td-p/5678152
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For how long you can use the laptop on one charge?

A:What is the battery life

Hi, No one can answer this question because it depends on how do you use your machine. But roughly from 2hrs to 5hrs, again depending on how do you use your machine. Regards.

http://h30434.www3.hp.com/t5/Notebook-Software-and-How-To-Questions/What-is-the-battery-life/td-p/5757315
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My Lenovo y40 is only about 6 months old and the battery only last 30 minutes after full charge. It needs to stay on charge all of the time. I have tried installing new energy manager drivers. What do I do?
 
 
 
Mod's Edit: System model added to front of Subject line to improve visibility / clarity
 
 
 











Solved!
Go to Solution.

A:Y40 - Battery life only last 30 min

In response to customer reports of unexpected battery gauge behavior on Y40-70 and Y40-80 laptops, Lenovo determined the battery gauge software is performing as expected. The unusual gauge results being reported are a reflection of the battery reaching end of life.
 
Lenovo has released a Service TIP to assist customers with obtaining battery replacements under warranty, or if out of warranty, to find a replacement battery from Lenovo-approved vendors. The Service TIP can be found here: https://support.lenovo.com/us/en/solutions/sf16-I0023
 
The part numbers for Y40-70/80 batteries are:
Y40 SP/A L13M4P01 7.4V48Wh 4cell bty (Y40-70/Y40-80) 121500248
Y40 LG L13L4P01 7.4V48Wh 4cell bty (Y40-70/Y40-80) 121500249 substitute part 121500251
Y40 CP/C L13C4P01 7.4V48Wh 4cell bty (Y40-70/Y40-80) 121500259 substitute part 121500251
 
To determine which battery came with your Y40 notebook, instructions for removing the bottom cover can be found in the Hardware Maintenance Manual pdf here. An alternative to opening your system (which does not void warranty) is to search for batteries using the model/product number located on the bottom cover.
 
Thank you,

https://forums.lenovo.com/t5/Lenovo-P-Y-and-Z-series/Y40-Battery-life-only-last-30-min/td-p/2167037
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Hi everyone!

I couldn't find a discussion on battery life in Windows 7, so I decided to create a thread.

I recently installed Windows 7 Build 6956 on my laptop to try it for some time. I'm liking it so far. Using the Balanced power option in 7 I'm getting maybe 20 minutes longer battery life compared to using the Power Saver option in Vista. I'm guessing this is a good improvement since Balanced still allows full performance when needed and Vista cuts performance. I haven't tried Power Saver in 7 yet, but I guess it might give me a little extra time.

Has anyone else timed their battery life?


PS: I also noticed a difference in wake up time from sleep when I open the laptop lid. Windows 7 takes just a second to wake up and Vista takes about 4-5 seconds. Has anyone else noticed this difference?

A:Battery Life

  
Quote: Originally Posted by hethoofd


Hi everyone!

I couldn't find a discussion on battery life in Windows 7, so I decided to create a thread.

I recently installed Windows 7 Build 6956 on my laptop to try it for some time. I'm liking it so far. Using the Balanced power option in 7 I'm getting maybe 20 minutes longer battery life compared to using the Power Saver option in Vista. I'm guessing this is a good improvement since Balanced still allows full performance when needed and Vista cuts performance. I haven't tried Power Saver in 7 yet, but I guess it might give me a little extra time.

Has anyone else timed their battery life?

PS: I also noticed a difference in wake up time from sleep when I open the laptop lid. Windows 7 takes just a second to wake up and Vista takes about 4-5 seconds. Has anyone else noticed this difference?


Hey hethoofd,

I havent got around to running 7 on battery yet, but yes I am suitably impressed by Startup, wakeup, from both sleep and hibernate and reboot times.

The power saving that I have seen so far seems also pretty impressive. I am mainly surfing the forums not the best of tests but it does allow me to see how 7 switches down during periods of inactivity.

When I get around to using bat I'll let you know

Pooch

http://www.sevenforums.com/hardware-devices/978-battery-life.html
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I am deeply disappointed in the battery life - I have complained and although HP upgraded my complaint the man I spoke to could not tell me what I should expect from the battery.  In fact was no hlep at all.    I have just spent 1,000 on this computer and I cannot take it to meetings without a charger - this is appalling - I see others have had this problem - has anyone been given a solution or even an improved battery?

A:BATTERY life

We do get quite a few complaints about the x360 battery life. What kind of runtime are you seeing? Are you trying to follow a plan to extend battery runtime? The biggest single thing is screen brightness. Also, since we are a User to User Forum we have no way to know what HP is doing in response to specific complaints. I do know there is no other battery available except the factory part.  

http://h30434.www3.hp.com/t5/Notebook-Hardware-and-Upgrade-Questions/BATTERY-life/td-p/5705576
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I just bought my first laptop and am sitting outside on a nice April day in Chicago. This is nice but I know it will be shortlived because I will only get 2and half hours out of this battery. No cd going just wondering what kind of battery life people are getting?
 

A:how much battery life do you get?

two and a half hours is about average for laptop running on battery, if you require longer you could buy a second battery, i would suggest yopu shop around as you will probaly find a cheaper compatible rather than going opting for the manufacturers.
 

http://www.techspot.com/community/topics/how-much-battery-life-do-you-get.48202/
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Hi,

Since installing Vista the battery life of my laptop has gone down to 1hour where as it used to go for 3 hours. Is there anyway that I can extend this and have the best performace at the same time?

A:Battery Life

Hi wizkid, Vista is more resource demanding, more heat is generated which causing the fan running in full blast often. Also, there always process working on the back ground such as indexing or defrag as such. So, I guess there is not much you can do about it.

Happy new year

Bruce

http://www.vistax64.com/general-discussion/200984-battery-life.html
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Hi. I run on windows 8. It is a great OS except for one thing that I need some help for. I can't find out where the battery life is anywhere! It isn't in the taskbar and it isn't in the Charms bar. It is really starting to annoy me now....
I have tried going into the notifications area and changing the behaviour of it but that doesn't work either. This is what shows up. Please help me!!!!

A:Battery life?!?!?!?!?!?

Do you have the battery drivers installed?

http://www.eightforums.com/general-support/20374-battery-life.html
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Does any body else have a ridiculous battery life with the HP ENVY Notebook??? i bought mine around 2 months back, it seems to be getting worse, i have nothing but the bare basics running and the screen brightness set to 70% when on battery life, i literally was using a single website with only that open within 10 minutes i have drained the battery down to 79%! do i have a faulty battery? ive ran the tests which comes back with OK thats certainly not OK for me!

http://h30434.www3.hp.com/t5/Notebook-Hardware-and-Upgrade-Questions/BATTERY-LIFE/td-p/5778958
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Is it bad to leave laptop plugged in the majority of the time? Sorry if this thread already exsist.

A:Battery Life

Not really an issue, Lithium Ion batteries are quite tolerant to this. My laptop stays plugged into a dock all day at work and slowly discharges every night when I am at home.

http://www.sevenforums.com/general-discussion/222513-battery-life.html
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Hello all Just got a new XPS L X with pre installed but the battery life isn't that great I am getting mixed responses about if this is the normal battery life about an hour I put quot powercfg energy quot in CMD and I got this back Code USB Suspend USB Device not Entering Selective Suspend This device did not enter the USB Selective Suspend state Processor power management may be prevented when this USB device is not in the Selective Suspend state Note that this issue will not prevent the system from sleeping Device Name Dell Wireless Bluetooth Host life better battery Trying get to Controller ID PCI VEN amp DEV E Host Controller Location PCI bus device function Device ID USB VID CF amp PID E Port Path Code USB Trying to get better battery life Suspend USB Device not Entering Selective Suspend This device did not enter the USB Selective Suspend state Processor power management may be prevented when this USB device is not in the Selective Suspend state Note that this issue will not prevent the system from sleeping Device Name USB Root Hub Host Controller ID PCI VEN amp Trying to get better battery life DEV E Host Controller Location PCI bus device function Device ID USB VID amp PID E Port Path Code USB Suspend USB Device not Entering Selective Suspend This device did not enter the USB Selective Suspend state Processor power management may be prevented when this USB device is not in the Selective Suspend Trying to get better battery life state Note that this issue will not prevent the system from sleeping Device Name Generic USB Hub Host Controller ID PCI VEN amp DEV E Host Controller Location PCI bus device function Device ID USB VID amp PID Port Path Code Platform Power Management Capabilities PCI Express Active-State Power Management ASPM Disabled PCI Express Active-State Power Management ASPM has been disabled due to a known incompatibility with the hardware in this computer Do any of these things really effect battery life and if so how do I go about fixing it

http://www.eightforums.com/performance-maintenance/13258-trying-get-better-battery-life.html
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Hello all Just got a new XPS L X with pre installed but the battery life isn't that great I am getting Trying better get battery to life mixed responses about if this is the normal battery life about an hour I put quot powercfg energy quot in CMD and I got this back Code USB Suspend USB Device not Entering Selective Suspend This device did not enter the USB Selective Suspend state Processor power management may be prevented when this USB device is not in the Selective Suspend state Note that this issue will not prevent the system from sleeping Device Name Dell Wireless Bluetooth Host Controller ID PCI VEN amp DEV E Host Controller Location PCI bus device function Device ID USB VID CF amp PID E Port Path Code USB Suspend USB Device Trying to get better battery life not Entering Selective Suspend This device Trying to get better battery life did not enter the USB Selective Suspend state Processor power management may be prevented when this USB device is not in the Selective Suspend state Note that this issue will not prevent the system from sleeping Device Name USB Root Hub Host Controller ID PCI VEN amp DEV E Host Controller Location PCI bus device function Device ID USB VID amp PID E Port Path Code USB Suspend USB Device not Entering Selective Suspend This device did not enter the USB Selective Suspend state Processor power management may be prevented when this USB device is not in the Selective Suspend state Note that this issue will not prevent the system from sleeping Device Name Generic USB Hub Host Controller ID PCI VEN amp DEV E Trying to get better battery life Host Controller Location PCI bus device function Device ID USB VID amp PID Port Path Code Platform Power Management Capabilities PCI Express Active-State Power Management ASPM Disabled PCI Express Active-State Power Management ASPM has been disabled due to a known incompatibility with the hardware in this computer Do any of these things really effect battery life and if so how do I go about fixing it

http://www.eightforums.com/performance-maintenance/13258-trying-get-better-battery-life.html
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Battery fully charges in 10 mins and drains very fastly. Battery life is about 5 mins what to do?

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I purchased a HP Envy x TouchSmart Laptop and the battery life is horrible nbsp Another way for HP to make money I do not recommend this product and want to make sure everyone is aware of the additional cost involved with it's purchase nbsp I have only had this laptop since and already the battery will not charge nbsp You either have the option of buying an extended warranty at the time of purchase life Battery as I recently learned to cover only the first battery replacement or if you choose not to do that then you must pay to have the battery Battery life replaced nbsp It has to be sent in for this to be done or you have to be a computer tech yourself in order to change out the battery as there is not access to the battery from the back of the laptop nbsp The entire back has to be taken off to Battery life get to it I DO Battery life NOT RECOMMEND THIS LAPTOP FOR THIS REASON nbsp I love the touch screen and the overall function but the battery issue is not optimal nbsp I can't believe that for the price I paid I now am forced to spend addtional money in the amount of hundreds of dollars to have it working properly nbsp nbsp

http://h30434.www3.hp.com/t5/Notebook-Hardware-and-Upgrade-Questions/Battery-life/td-p/5696982
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Hi all,

So i got my laptop battery replaced since the last one died up on me and fortunately laptop was under warranty so DELL was kind enough to send me a free replacement battery.

Now then maybe i was not following proper charging procedure/or overcharging my battery.

So the question arises how to maximize the battery life and whats the proper procedure of battery charging??

Yes i know there are tons of claims and counter claims regarding the "perfect" charging steps and guides.To all experts here,just wanted your comments on the same.

I will be highly obliged.Thanks you

PS:Forgot to mention laptop is only 11 months old

A:How to maximizing battery life??

At home when I leave the laptop plugged in, I take the battery out.

I'm not exactly sure how Windows based laptops work compared to Apple laptops because I have a MacBook Pro approximately 5 years old now and the battery is still going strong. I can't say the same for many of the Windows based laptops I've had, many of the batteries start to degrade rapidly after a year of use.

http://www.sevenforums.com/performance-maintenance/200040-how-maximizing-battery-life.html
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I have a dell inspiron 1501 laptop, which is 2 years old. Generally I keep it plugged in while I use it, but I unplug it at night and leave it in sleep mode. For the first year and a bit, it only used a little bit of the battery at night, but now there is almost none left when I turned it on in the morning. I unplugged the laptop today while working, and 15 minutes later it was out of battery. I am on the energy saver mode, and see no reason for why I have such low battery life. Any suggestions on how to improve it?

A:Battery Life Problem!

Batteries wear out. If it won't accept a charge, then that's what's going to happen.
New batteries are expensive so I recommend using the battery only when it's needed.

I take the battery out of the laptop once it's fully charged, and then (when I use it), I use it until it's discharged. Only then do I charge it up again. Most people will say it isn't necessary with newer batteries/charging systems - but I like the way that I did it in the old days and will keep on doing that way.

http://www.techsupportforum.com/forums/f217/battery-life-problem-398527.html
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in a few hours im about to go out of town my ipods broken so i wanna use my pc to listen to all my music whats the best way to not use alot of battery while on the trip

A:how to reserve battery life

Hi there, Well I would recommend the following:

Turn your wireless off!
Switch your power plan to "Power Saver"
take a spare battery just in case
don't plug anything USB into it or it will draw power from the laptop. and don't use it unnecessarily

http://www.sevenforums.com/performance-maintenance/90920-how-reserve-battery-life.html
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Okay so here's a challenge, I need to find a laptop that can last about 6 hours or better on a battery for around 700$ - 1000$...
It only needs to be able to do word/email/internet type things... something semi-decent for a normal person that doesn't do anything that requires powerful components...
I myself have never seen such a thing exist... so I'm asking everyone here...
 

A:Laptop with 6 hr or better battery life?

Here's the best answer. Buy two batteries
 

http://www.techspot.com/community/topics/laptop-with-6-hr-or-better-battery-life.102119/
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I have an inspiron 1501 dell laptop, which is two years old. Recently, the battery had been dying within 30 minutes of being unplugged. This is on the energy saver mode. Is there anything I can do to get the battery life back to what it used to be?
 

A:Battery Life Problem!

Welcome to TSG.
I suspect that you need to purchase a new battery.
Vicks
 

https://forums.techguy.org/threads/battery-life-problem.846644/
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I know this is an advertised benefit of Windows 7, but now I can testify first-hand to the better battery life. I bought a laptop with Vista on it, and upgraded it to 7 today. I charged the battery before installing, and unplugged it soon after it started installing.

I haven't plugged it in yet. I have been using it for about 2.5 hours now, and the battery is at 73%.

Granted, it is a very good battery, but if this had been Vista, it would be at about 20% by now.

Windows 7 is a great OS, isn't it?

A:Windows 7 and battery life

Hi Jonathan,

I think most Members would agree that Windows 7 wins hands down over Vista. I think that it is true that Vista should have never been marketed, in so many ways it was not ready. Windows 7, is basically Vista under the hood with additional features and benefits that should have been claimed by Vista. Your battery experience, for one, security, aero, driver availablity to mention just a few. Enjoy your new computer, Jonathan, and keep busy on the keyboard, helping us at the Forum.
Richard

http://www.sevenforums.com/performance-maintenance/60356-windows-7-battery-life.html
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I own a HP Pavilion dv7 1195-eo.

It has really lousy battery life.. I'm wondering if it's possible to buy a longer lasting battery, that matches my laptop?

Thanks.
 

https://forums.techguy.org/threads/extending-battery-life.855967/
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I've got an older Dell Latitude that I've turned into something of a netbook. It has to only have a 4 cell battery because it only last's an hour and a half give or take 15 minutes (depending on brightness).

How much battery life can I save by disabling Wi-fi? I don't have just a switch on the side of the laptop that I can turn off/on. By disabling it, I would go into Network Connections and right click on my wireless connection and disable it there? Would that save any battery life?
 

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The battery life on my x1c is <2 hours fully charged...if I enable battery saver it goes up to a max of 3.5 hours. Is there any way I can increase this to at least 5 hours?

https://forums.lenovo.com/t5/Lenovo-Yoga-Series-Notebooks/X1c-battery-life-less-than-2-hours/td-p/3350333
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Hi,

I recently bought a brand new Sony Vaio laptop and it stated that the battery life of this laptop is 3.5 hrs. Now since the battery is fully charged on my laptop it is telling me that I only have 2.50 hrs at a 100%? Anyone know why that is, or do I have to go back to the retaiiler and purchase a new battery ?. The laptop is covered under warrenty, since I only purchased it about 6 days ago.
 

A:A laptop Battery life

That sounds about right.....if you go into Power Options in Control Panel...you can set things for power saving and make the battery last longer.......
 

https://forums.techguy.org/threads/a-laptop-battery-life.952899/
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I've been looking for a laptop for a while and I've found one I like here- the Compaq CQ-50 100EM. However, I have looked around and cannot find battery life details - does anyone know? Thanks
 

A:Battery life of Compaq CQ-50

Does going to your Home site and looking up the specs show this (maybe even the Manual)
Try here for that: http://www.techspot.com/vb/showthread.php?t=100655&highlight=drivers
 

http://www.techspot.com/community/topics/battery-life-of-compaq-cq-50.112763/
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The battery power of my HP Envy m6 1511 Notebook PC is showing signs of weakness. I don't know why. Lately, the battery hardly stays on for more than 45 mins on full charge. Sometimes even at 65% battery life left my laptop will just power off instantly without warning. It used to give me warning when its 20% battery power left. Now even at 65-70%, the battery just dies and the Laptop goes off while am working. The laptop itself functions perfectly though. What can be happening to my battery? Can any one advice what I can do to revive the battery? Do I need to buy a new one? Gjay1

http://h30434.www3.hp.com/t5/Notebook-Hardware-and-Upgrade-Questions/Dwindling-Battery-Life/td-p/5687827
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Do any of you have any tricks or tips to extend battery life as long as possible?
I use my computer to brows the internet when i have a chance for on average 15-minutes then i put it to sleep for about an hour or long interval. My current power plan is a slightly modified turbo battery plan that extends the length until the computer hibernates. I have aero enabled (it looks like crap without) but I have "show contents while dragging" disabled (hard on the gma500).
I'm looking at using CrystalCPUID to "undervolt" my computer (RMClock is incompatible with Atom processors).
any tips will be helpful.

A:What is the best way to extend battery life?

You could under-clock the processor and dim the screen.

http://www.sevenforums.com/performance-maintenance/43925-what-best-way-extend-battery-life.html
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For those who use laptops what are some ways that you can improve battery life besides adjusting screen brightness? Thanks

A:Improving Battery Life

Welcome

How about 15 ways

Top 15 Ways to Extend Your Laptop’s Battery Life

http://www.sevenforums.com/performance-maintenance/62825-improving-battery-life.html
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I just recently purchased a new laptop, and would like to know some steps to help my battery life span lasts longer. My last laptop battery life span wasn't long and it was only months before it wouldn't last longer than 15 min unplugged. I'm unsure if letting it stay on battery, or leaving it plugged in charging for many hours hurts or helps my total life span of my battery. I would like to hopefully have my battery life span lasts a long time so I don't have to purchase those nice inflated $200 replacement batteries from HP. Any tips are appreciated, thanks.
 

A:Battery life span

you can always go into the control panel and change the power management settings.
 

http://www.techspot.com/community/topics/battery-life-span.130234/
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My battery seems to only last for about 4 hours.  Any body else have this problem and is there a remedy?

http://h30434.www3.hp.com/t5/Notebook-Operating-System-and-Recovery/HP-Envy-13t-battery-life/td-p/5652276
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I use my laptop in class for notes a lot. I need to have at least 2 hours of battery life. When i was on vista i would be able to get about 2 hours and 20-30 minutes of battery life. Now that i upgraded to windows 7 over the weekend, today i got only about 1 hour and 5 or 10 minutes. why such a drastic change?

so far i have the setting on power saver mode and bring down the brightness to a little more than the lowest setting. anything else i can do or adjust. thanks

A:Tips to Get the Most Battery Life

turn off the Wifi card... install the power manager from the laptop manufacturer, it may give you more options. Check if BIOS has additional options.

http://www.sevenforums.com/performance-maintenance/32304-tips-get-most-battery-life.html
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I have a lithium ion battery here that was never charged more than a half-dozen times back when it was new and near new; but, it hasn't been charged in about 6 years.

Anyone know how long these things can sit uncharged without going bad?
 

https://forums.techguy.org/threads/life-of-a-lithium-ion-battery.874860/
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Hi!

Im trying to figure out how to make my laptop LiIon battery last longer. Ive been searching the internet, but the information is very varied. Some say its best NOT to discharge the battery completely, others say I should use the 40%-80% range, and again others say I should charge and discharge the battery completely on regular basis. Why are there so many different suggestions?
 

A:Laptop battery life

What you really ought to consider is a multi-cell battery for a laptop.
Some are only three cell, others are four or six sells. When I switched to a 9-cell battery for My Thinkpad T-60, my world changed for the better.
As for your question, most actual tests show it is best to totally discharge the battery periodically, then recharge it. Otherwise you run into problems of battery "memory" where it has a difficult time creating a full charge after a period of partial charges.
 

http://www.techspot.com/community/topics/laptop-battery-life.97938/
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Battery 10 min (40% remaining), 16 min (60%), it is weird. I'd say nothing if I had 15% but 40% and only 10 min, it's too little. All the time I just sit with this cord and never bring the laptop to the lessons, just because the battery life doesn't seem to last quite enough
I definitely have problems with the battery, don't I?
 

A:Solved: Low Battery Life

I'm afraid that's probably just a natural degradation, everything wears out at some point and laptop batteries are no exception. Though they are rechargable, after a number of charge/discharge cycles they change chemically and start to lose their ability to hold charge.

It may be possible to perform a process known as calibrating the battery to restore it to some extent, particularly if the problem is actually associated with the energy meter on the battery. However this only works for certain kinds of battery.

The alternative is that you will have to buy a new battery for your laptop.
 

https://forums.techguy.org/threads/solved-low-battery-life.975656/
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Hi,

My battery icon in the main taskbar never shows the battery remaining as a time, it always just shows as "n% remaining". Any ideas?

http://www.eightforums.com/general-support/23142-battery-life-hours.html
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I have noticed that the icon indicating remaining battery life on my gateway vista operated lap top is no longer displayed. I thus cannot see how much power I have remaining when operating on battery. This fault appears to have occurred at about the same time as i lost the ability to read the SD cards I insert. Could the errors be related and both require the same fix/remedy. What should I try?
 

A:Icons for battery Life

If it's this easy...right click the start menu button, and select Properties. Go to the notification area tab and make sure that POWER is checked. Otherwise I'm not sure.
 

https://forums.techguy.org/threads/icons-for-battery-life.857092/
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This is the second time I upgraded my laptop to Vista from XP, and this time the battery life sucks.
First time, battery lasted about 1-2 hours.
With XP, it's 2-2.5 hours.
Now, it's 30-45 minutes.
How can I improve this life? Or does it improve with time as ReadyBoost and SuperFetch or something settles in?
 

A:Poor battery life

I would first just go through the Power Option settings

Right-Click, the battery icon, and select power options, then select change plan settings for whatever plan, and then select change advanced power settings.

See if you can find something

Ive got a desktop replacement laptop, and i get about 2hrs

my spec:

Dell 9300
2ghz Pentium M
2gb Ram
17" widescreen
256mb geforce go 6800
 

https://forums.techguy.org/threads/poor-battery-life.613709/
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Hi!Just switched from a macbook air to a T450S. Really like the computer in general but the battery time sucks for me. I use quite heavy applications but I still only get about one hour battery time (even though I have tweaked the battery optimization settings in the Power Manager. According to the specifications when I bought the computer, the batteries are of the type 6-cell litium jon 47wh.Is there anything I can do to make the battery life better? 

https://forums.lenovo.com/t5/ThinkPad-T400-T500-and-newer-T/Bad-battery-life-T450S/td-p/3351090
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The battery life on my x1c is <2 hours fully charged...if I enable battery saver it goes up to a max of 3.5 hours. Is there any way I can increase this to at least 5 hours?

https://forums.lenovo.com/t5/ThinkPad-X-Series-Laptops/X1c-battery-life-less-than-2-hours/td-p/3350333
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I just upgraded to windows from on my HP Envy with an i but i had a few things it said i need to re-install after i upgrade HP Battery Management was one of them which i though i re installed but im not sure if it worked because it still tried telling me i needed to Life and Battery Dimming update it after i installed it and my battery life seems terrible now The big one however is that i can no longer dim or brighten my screen with my F or F it wont brighten or dim through power management or even when you swipe left and go into settings the screen is stuck on one brightness and this might be whats killing my battery I read a few things and some said i need to update my drivers or downgrade them i have no idea how to do this or if you guys know of any other way to fix this problem Dimming and Battery Life its really frustrating me though so please HELP thank you

A:Dimming and Battery Life

It sounds very similar to this problem reported over at the HP Forum.

http://h30434.www3.hp.com/t5/Notebook-Display-and-Video-e-g/F2-and-F3-Brightness-Keys-Not-Working-on-DM4-3050US-Laptop/td-p/147628

It looks like something HP have yet to fix, but read through the thread right to the end where a user managed to get it resolved and see whether there is something in there that helps in your case.

Best of luck.

http://www.eightforums.com/drivers-hardware/13811-dimming-battery-life.html
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To me this seems a fundamental feature that is missing, Battery level indicator. On desktop it is there bottom right where it has always been but in metro it is not on the metro tiles & not even under settings, infact in metro I cannot find the battery states level anywhere??? Since microsoft is moving to metro from desktop it seems silly that the battery level is not pinned onto metro.How do I find the battery level in metro & is there a way to add the battery level onto metro as a time or somewhere else on the metro screen.Thanks

A:Battery Life on Metro

How do I find the battery level in metro & is there a way to add the battery level onto metro as a time or somewhere else on the metro screen



I dont have idea but I agree with you

http://www.eightforums.com/performance-maintenance/4324-battery-life-metro.html
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I have a Acer Aspire V5 laptop. When I was running Win 8.1, the battery life wasn't great, but lasted about 2 1/2 - 3 hours.
Now that I upgraded to Windows 10, the last time I turned it on the battery meter said 52 %. Two minutes later, it was dead.
I just turned it on after charging it, and the meter read 98%, 1 hr 50 min remaining. I haven't touched it yet, and five minutes later the battery's down to 90 %, although it says that there's 3 hr 5 min remaining. When I do any work on it, the battery goes down drastically. Does this have anything to do with Windows 10?

http://www.bleepingcomputer.com/forums/t/587381/battery-life-on-windows-10/
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Hi, I have a notebook Envy m6-w105dx and it is mostly used at home. Because of that, it is always connected to the power. Since I am not able to take the battery off, I was wondering if being connected to the power all the time could damage the battery or to decrease its average life. If I am damaging the battery, what would it be the solution for that problem? 











Solved!
View Solution.

A:m6-w105dx Battery life

This is a common question. Being connected to power all the time is not damaging the battery, but it may result in slightly less life. The battery has an electronic chip inside that counts cycles and if you turn it off let it sit for a couple days and then turn the computer back on it may have to charge the battery back up from below 95% and it will read that as a cycle and the battery is set to stop working after a certain number of cycles to keep it from being a power hazard. Old lithium ion batteries can become a hazard if they have too many charge/discharge cycles on them so batteries are actually pre-programmed to stop working before they are really chemically dead.  The battery cannot overcharge, however, so having it connected to power all the time is not a bad thing as far as that goes. The cycles can only happen if you have it on power and turn it off and leave it off and have power to the AC adapter off for a couple days or more. Even if you remove and store the battery it will lose capacity just from sitting around in storage, so there is really no perfect answer to laptop battery life.  So basically, for most people, the battery is a "use it and forget it" thing. Don't let it drive your life, just leave it in place and use the laptop as you want. The only thing you should avoid is discharging the battery below about 15-20%. They do not like that very much. There is no memory effect any more so you can use it on battery, run it down to say 70% then charge it up. No problem with that.  You have to assume that you will need a new battery at some point if you keep the laptop more than about 2 years.  Post back with any more questions. 

http://h30434.www3.hp.com/t5/Notebook-Hardware-and-Upgrade-Questions/m6-w105dx-Battery-life/td-p/5665275
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Just curious...

I have 3 laptops. 3 yr/old HP gets just under 2 hours. 1 year old HP gets about 2 or so hours and my 2 month old Lenovo gets nearly 4 hours.

A:What's your laptop's battery life?

2 month old compaq does about 5 hours on high performance,and 6 on balanced,8-10 on power save.
runnning vista premium 32bit

http://www.vistax64.com/general-discussion/219279-whats-your-laptops-battery-life.html
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What is the battery life on the new 15 inch macbook pro? how about the battery life for the 13.3 inch macbook? im not liking my battery life on my dell E1505. im considering getting the macbook pro.
 

https://forums.techguy.org/threads/macbook-pro-battery-life.688384/
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Hey,
I was looking at the Lumia 1520 / 1320 and Lumia 640 XL and was wondering which of them has the better batteylife?
I know that the hp elite x3 seems to be the new battery king out there, but this is way too expensive.
It doesn't need to be the most powerful one, but the one with the most battery life. I even might consider something even smaller, although I would prefer a 6'' phone.

A:Which phone has the best battery life?

out of those i would go with the 640xl as its still supported its only 1 year old, while the others are atleast 3 years old and no longer supported
Sent from mTalk

http://forums.windowscentral.com/ask-question/442873-phone-has-best-battery-life.html
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I was wondering if I could get an answer about the battery life on the Dell XPS nbsp The specifications state up to hours of battery life on it I HIGHLY doubt that s realistic under normal circumstances especially with the i I hear the i model only gets up to hours of battery life Is that right I mean realistically with the TDP there s no way you could get on an i What about the battery on the i model It surely doesn t get hours either does it And am I correct to believe the i doesn t allow switchable graphics They advertise it as having nVidia Optimus technology but from what I can tell the i don t support switchable graphics Yet I ve heard some XPS life? Dell 15 Battery reports of Dell technicians claiming that the i models did support Optimus so I m a little confused nbsp If someone could please tell me what kind of battery Dell XPS 15 Battery life? life I could get on it with the -cell I would appreciate it I m thinking to buy an XPS but if the specifications aren t what they re claiming to be I don t want to buy it find out it was false advertising and ship it back effectively wasting my time

A:Dell XPS 15 Battery life?

No the XPS 15 will NOT get 9 hours with either of the i7 core cpu's. You are correct that the i7 does not support n-vidia optimus switching graphics. You can look at Intel's website and neither the i7 740QM nor the i7 840QM have the graphic chips built into them. I think there are some dual core i7's not availible in the XPS 15 that support optimus but the two i7 quad core options for the new XPS 14,15 or 17 do not support optimus. I don't know a battery life estimate for the 15. Mine hasn't come yet.

http://en.community.dell.com/support-forums/laptop/f/3518/t/19358438
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I'm new to the boards. Apologies if this is a tired topic, but I would appreciate feedback. I'm about to buy my first laptop, and am finding out that the one I'm trying out, a low-priced model (Toshiba Satelite M30X/M35X Series), lasts only about an hour and a half before needing to be recharged (if playing a dvd, it lasts only about an hour). Somehow I had guessed that batteries lasted longer in laptops. Am I nuts?
Two questions:

1. What is the normal life for a laptop battery?

2. And if I want to stay in the relatively low-price arena, what are the best laptops to consider in terms of battery life?

Thanks.
 

A:laptop battery life

1. I'd say between 45 minutes and 3+ hours. My Thinkpad lasts on average 2 1/2 - 3 hours doing office work.

2. Depends if you think Thinkpad is in the relatively low-price arena.
 

http://www.techspot.com/community/topics/laptop-battery-life.26943/
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Hello

I have a Toshiba equium m70 and the battery life is pants.

Is there any way of increasing this by possibly buying a bigger battery?
 

A:Laptop battery life

Many laptop models have high capacity batteries available, check with Toshiba.
 

https://forums.techguy.org/threads/laptop-battery-life.508740/
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Hi i recently bought a lenovo z51, but i am disapointed in the battery life, i have taken the laptop apart and can see that there is loads of space which is not being used. I google for a new battery and found this option, so my question is this, would it fit my laptop and if so would it bring about much more battery life?  http://www.chargers-pc.co.uk/lenovo-laptop-batteries-c-52_11/original-laptop-battery-lenovo-z5170-48... this is the one that is currently in the laptop:http://www.chargers-pc.co.uk/lenovo-laptop-batteries-c-52_11/laptop-battery-lenovo-z41-z51-z4170-z41... I only get around 2 hours usage, which is unacceptable, and you can see why as the battery is about the same size as most tablets which is rediculous ThanksGeorge

https://forums.lenovo.com/t5/Lenovo-P-Y-and-Z-series/Lenovo-z51-battery-life/td-p/3369183
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I just bought a new-ish nbsp Dell XPS nbsp model nbsp on ebay nbsp It is reading a hr battery life great once charged I would like the forum s advice on how to maximize the battery life of the unit and also to get it set up for best user experience I was told it s better if I don t have battery charge to but rather to cap the max charge to Does anyone know how to do so Is there a third party software I should install I don t see a way to use the control panel settings to limit the charge to the laptop does not seem to go into sleep mode when the lid is closed What settings should I check Such an issue causes the laptop to lose full charge when I pack it away in a hurry to carry and go Is there battery xps 13 life maximization anything else I can do to maximize battery life Is there any smart rd party software to give me more working hours Any settings I should pick other than dimming the screen Is there a way I can turn off the backlit keyboard to save energy The nbsp Dell nbsp ships with Win I don t like Win Can I install Win and if I did would I lose out on battery life I saw that installing Win has a lot of problems and that Win install seems to have BIOS issues according to the forums Or alternatively if I keep Win is there a way I can get rid of those tiles and make the OS at least look and feel like Win

A:xps 13 battery life maximization

Thank you for your message.
A battery is made of different cells. One cell will approximately give you about 20-30 minutes of back up based on the usage.  A 6 cell battery will give you about 120 minutes of back up on a normal usage.
We would recommend you to charge battery completely & use the computer just on battery power until the power drains down to 10-15 %.  Charge the battery again, try this at least 2-3 times a week. This will improve the battery life & have a good charge & discharge cycle & improve the battery life.
We do not recommend using any 3rd party application to improve the battery life.
Please open control panel-power options- change plan settings ? change advanced power options ? scroll down & change the lid close option according to your need (You can chose to put the computer to sleep, shutdown or do nothing when you close the lid)
We wouldn?t recommend you going back to Windows 7 as that will void the software warranty. Windows 10 is pretty stable now & all the issues reported have been fixed.
Press the F10 to enable to disable keyboard backlight (Fn+F10 if F10 alone does not work)
If you would like to stay on Windows 8 & have a Windows 7 look/theme you can download classic shell here http://bit.ly/2f7vnFO

http://en.community.dell.com/support-forums/laptop/f/3518/t/19993906
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Hi, I have a thinkpad t450 but want a new slightly more compact laptop with a better screen. Among my considerations from Lenovo would be the Yoga 260 or 460 models. How would people here rate them? I'd be looking for a minimum of 8.5 hours of battery. Could anybody say whether this is achievable? I've looked at online reviews which say anything from 6-9 hours for the 260, and I doubt somewhat Lenovos own clain of 12. Could anyone tell me how long theres would go on before running out of juice and any other considerations I should have when making a decision.

https://forums.lenovo.com/t5/ThinkPad-S-Series-ThinkPad-Yoga/Battery-Life-on-Yoga-260-and-460/td-p/3313574
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I was at work the other day and saw a guy who had a nice toolbar next to the system tray on his laptop that had a bar with his battery life. I thought it was pretty nice considering I'm always using up my battery since the default battery icon is so tiny in the system tray. I can't figure out how to turn it on though. I looked like his machine was running either Win98 or 2000, my machine is running Win2000. If you know how to activate this bar let me know.
 

A:Battery Life toolbar?

Control Panel / Power Options.
You can set the power icon to be displayed in the system tray at all times if you wish. Not sure what icon you are referring to as this is the default one....
 

http://www.techspot.com/community/topics/battery-life-toolbar.1856/
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Just bought the notebook a few weeks ago - my main reason for buying was on life dm4 Pavilion Battery the hour battery life Got it home charged - guess what hour battery life I took it back to the store assuming it was defective Got the new one home charged up - same exact thing HP tech support online is completely laughable and yes I hope you techs are reading this - all the guy did was cut and paste from the website that he sent me to which told me absolutely nothing I'm not a new computer user - I do understand that battery life depends on screen brightness what you are using the computer for blah blah blah blah blah I Battery life on Pavilion dm4 have it on power saving so low I can not read the screen as easily as I would like to and I was doing absolutely nothing that would drag the power down such as watching a DVD gaming etc Basically just email internet MS Office - standard things hour battery life - they must be kidding My old Dell with not nearly the Battery life on Pavilion dm4 power this one has got an easy hour battery life - watching DVD's or whatever Is anyone else having this issue

A:Battery life on Pavilion dm4

Hello pawhit, This article has a lot of useful information for maintaining and improving the life of your notebook battery. http://support.hp.com/us-en/document/c01297640 This one has some info on lithium-ion batteries and tips for improving the life of them.http://h20239.www2.hp.com/techcenter/battery/Battery_max.htm?jumpid=reg_R1002_USEN Also, be sure to run the HP Battery Check to see if you have a healthy battery.  I hope this information helps.




_________________________________________________________I am an HP employee."I'm looking for a laptop that looks like it's wrapped in super-rich, smoothed out tangerine peels." -TheMusicMaker

http://h30434.www3.hp.com/t5/Notebook-Software-and-How-To-Questions/Battery-life-on-Pavilion-dm4/td-p/575329
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i installed vista on my laptop and noticed that on a full charge i get about 3 hrs and 10 min out of the battery. on the same laptop, running xp media center 05, i get about 2 hrs and 10 min. vista does have a performance mode and a longer battery mode, which xp does not have. i didnt really like vista because it is not compatible with some of the software i love to use, so i am going to stick with xp until vista improves dramatically. what can i do to XP to have a longer battery life like in vista? is there some app or something? i want that hour of battery life back. thanks
 

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All of us want to prolong our battery s life But without question every battery has a natural course of aging After used for a long time the battery get weak This life prolong battery's to How your is cannot be eliminated but we can prolong this aging course by using suitable method Usually if you want to prolong your battery s life you How to prolong your battery's life must pay attention to steps in using battery Store battery Put your batteries in a cool and dry place when you store it Do not charge your lithum batteries too full before storage After using the laptop battery please clean up the metal terminals with a soft dry clean cloth Before storage you should confirm your is not fully depleted If empty charge for about minutes Usually a lithium-ion battery should be stored at about state-of-charge The suitable storage temperature for batteries is around C Please notice this weak batteries charge faster and remain on ready indicator longer than strong ones Also it only be used for a short time So do not buy a used battery even if it is very cheap because used battery usually means weak battery Charge battery Most battery can be fully charged in about hours so do not leave a battery in a charger for a long time When you prepare to charge How to prolong your battery's life your battery make sure the temperature How to prolong your battery's life is around the room temperature Especially need to pay attention is avoid over-charging and over-discharging Do not charged to higher voltages than its threshold voltage as it would become unsafe Prepare a new battery for replacement if your battery get weak over time Please notice this It is not very distinct to reduce the charge time by increasing the charge current Maintain battery Rechargeable batteries do not break suddenly but slowly get powerless over time Right regular battery maintenance is necessary Most battery can be fully charged in about hours so do not leave a battery in a charger for a long time Use soft and dry cloth to clean your battery after using it Store it in a cool and dry place The suitable temperature is about C Do not charge your battery before fully discharged Usually a lithium-ion battery should be stored at about state-of-charge because laptop battery s self discharge can break the battery in the storage If possible reduce the times of using the battery Please take out the battery from your machine when it is not being used In the end I hope you can take better care of your batteries You need them for your daily life nbsp

A:How to prolong your battery's life

Where did you get this information? Some of it I'd agree with, others I don't. It also reads like a post you copy pasted into lots of places around the internet - however a quick googling didn't return anything.


1.Store battery :
Put your batteries in a cool and dry place when you store it.
Yes, that is generally good practice for lots of things.

Do not charge your lithum batteries too full before storage.
Ok, no prob here either, although saying that doing so can decrease overall capacity of the battery would have made it a better statement.

After using the laptop battery ,please clean up the metal terminals with a soft dry clean cloth.
So, I should take the battery out of my laptop every time I've used the laptop while not plugged in. This is not practical on some laptops and ultrabooks, nor does it seem necessary since I have never seen a corroded laptop battery.

Before storage, you should confirm your is not fully depleted. If empty, charge for about 30 minutes . Usually a lithium-ion battery should be stored at about 40% state-of-charge.
I've seen 50% thrown around, but I'll accept 40%.

The suitable storage temperature for batteries is around 15C
Ok. Haven't heard this, but I suppose it makes sense.

Please notice this: weak batteries charge faster and remain on 'ready' indicator longer than strong ones. Also it only be used for a short time.So do not buy a used battery even if it is very cheap because used battery usually means weak battery.
This is confusing. Should define "weak". What does "remain on 'ready' indicator longer than strong ones" mean? Why would this happen? There are programs like BatteryCare for Windows and Coconut Battery for OS X that you could use to get information on a used battery before purchasing. Its possible with those tools to make an informed decision on whether or not the battery is worth the price. Simply dismissing the possibility of purchasing a used battery is lazy.


2.Charge battery :
Most battery can be fully charged in about 3 hours so do not leave a battery in a charger for a long time.
Are we still talking about laptop lithium batteries? They are intelligently charged based on circuitry in the battery pack to charge without overcharging, leaving in longer will not damage. A majority of battery chargers for NiCD, NiMH, and NiZn sold in the last 5+ years are also smart chargers and would stop charging once they sense a (typically) 0.01V decrease. Basically overcharging isn't a problem today.

When you prepare to charge your battery ,make sure the temperature is around the room temperature.
Makes sense.

Especially need to pay attention is avoid over-charging and over-discharging.
See above.

Do not charged to higher voltages than its threshold voltage ,as it would become unsafe.
As I said above, things are charged on smart chargers now, this isn't going to happen. It seems that starting with your #2 section you are mixing up laptop batteries and regular rechargable batteries like you use in a flashlight.

Prepare a new battery for replacement if your battery get weak over time.
Ok. Or you could just continue to use it, laptop batteries are expensive. If someone needed to get 5+ hours and now they can't, then of course they'll buy a replacement, don't think they need to be told to do so.

Please notice this: It is not very distinct to reduce the charge time by increasing the charge current .
What? Again, possibly talking about other types of batteries than lithium laptop batteries, but even at that I think you used a wrong word or two.


3.Maintain battery :
Rechargeable batteries do not break suddenly but slowly get powerless over time.
All? NiZn batteries have been known to "break" suddenly and not be able to be recharged. Lead Acid batteries in cars often start a car just fine, then the next attempt at... Read more

http://www.techspot.com/community/topics/how-to-prolong-your-batterys-life.174984/
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Hi

First of all, I am new to the forum so hi to everyone! This forum so far looks fantastic and so do the members!

Getting to the issue: I currently have Vista and want to not have Vista ASAP!
I need to know if Windows 7 improves on battery life, and if so, by how much? Please provide your knowledge and links(if any) to outside websites that has looked at 7 battery life.

I have a Dell M1530 laptop which has about 5 hours battery life on balance settings. But I really need about 6-8 hours for my work. Many thanks in advance.

Mani

A:Windows 7 Battery Life??

  
Quote: Originally Posted by Mani


Hi

First of all, I am new to the forum so hi to everyone! This forum so far looks fantastic and so do the members!

Getting to the issue: I currently have Vista and want to not have Vista ASAP!
I need to know if Windows 7 improves on battery life, and if so, by how much? Please provide your knowledge and links(if any) to outside websites that has looked at 7 battery life.

I have a Dell M1530 laptop which has about 5 hours battery life on balance settings. But I really need about 6-8 hours for my work. Many thanks in advance.

Mani


It better on my dell by abt 15%. Dont think 7 hrs is do'able wo a larger battery.

Ken

http://www.sevenforums.com/general-discussion/17668-windows-7-battery-life.html
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I bought my unit beginning of October and have had problems with the battery ever since Lenovo falsely gives the the of lie BIG about battery The S210 life battery life as up to hours A BIG lie nbsp The battery has never lasted more than hours on regular usage ie no internet no videos I received a replacement battery this past Thursday and after testing it found out it has the The BIG lie about the battery life of S210 very same longevity of up to nbsp hours ONLY nbsp VERY appalling And on top of it all nbsp even when the laptop is off the battery for some reason is being consumed When I charge it before going to bed it shows as being charged and in the morning it shows as How can this be And also when in usage at a charging of h min after about - mins it shows h mins Again how is this possible Lenovo nbsp My old Ipod Touch of has a much longer battery life It still charges to last a period of up to a week even with watching over movies each lasting arond mins and listening to music If anyone is considering this model I d seriously advise againss it - it comes with way too many nerve wreckiing negatives eg a very very short battery life nbsp and also keyboard issues

A:The BIG lie about the battery life of S210

Completely agree. I thought that this was because I had the i3 version (which is hardly marketed), and that the Celeron versions had better battery life, but a couple of colleagues bought the Celeron versions of the S210T and the battery lasts about 1.5 hours on normal usage, and the marketed time is supposed to be 5-6 hours.  o_O Also agree with the statement above that the battery drains even when the laptop is off, and also that it hardly has any stand by time when on sleep, which is super surprising even for a low end Lenovo. And nowhere on the internet nor on Lenovo support sites can I find a replacement 4 or 6 cell battery for this model. Looks like I'm stuck with the crappy 3 cell one that comes with it forever.

https://forums.lenovo.com/t5/Lenovo-U-and-S-Series-Notebooks/The-BIG-lie-about-the-battery-life-of-S210/td-p/1345771
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I'm getting low battery life from just the Power Saver Mode (about 2 hours).The Y580 was advertised to last as long as 5 hours. What configurations are people using to get this long of battery life?

A:How do I get the most battery life out of my Y580?

Hi, have a read here http://forums.lenovo.com/t5/IdeaPad-Y-and-U-series-Laptops/Optimizing-battery-run-time-and-battery-l...

https://forums.lenovo.com/t5/Lenovo-P-Y-and-Z-series/How-do-I-get-the-most-battery-life-out-of-my-Y580/td-p/835373
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Not sure if this is the place to put this question. But for my laptop battery, it doesnt last long then 15 mins until windows tells me that i got 10 minutes left in my batteries.

So my question is that is there any programs for windows that can help me recharge my batteries? or is my battery dead and need to buy a new one now?

Anything will help! Thanks in advance!

Plater

A:Battery life Problem

That is the symptom of a dying battery, get a new one.

http://labnol.blogspot.com/2006/03/1...p-battery.html
http://www.slate.com/id/2234009/

http://www.sevenforums.com/general-discussion/121319-battery-life-problem.html
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Hi, I have a thinkpad t450 but want a new slightly more compact laptop with a better screen. Among my considerations from Lenovo would be the Yoga 260 or 460 models. How would people here rate them? I'd be looking for a minimum of 8.5 hours of battery. Could anybody say whether this is achievable? I've looked at online reviews which say anything from 6-9 hours for the 260, and I doubt somewhat Lenovos own clain of 12. Could anyone tell me how long theres would go on before running out of juice and any other considerations I should have when making a decision.

https://forums.lenovo.com/t5/ThinkPad-Chromebooks-11e-X-and/Battery-Life-on-Yoga-260-and-460/td-p/3313574
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what is the best way to use laptop ??always pluged or pluged after when battery is law

http://h30434.www3.hp.com/t5/Notebook-Software-and-How-To-Questions/hp-laptop-battery-life/td-p/5747199
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Smartphone manufactures have focused in bringing innovative features to the phone and adding the same yearly basis. Why someone does not focus in increasing the battery life in smartphone.

Looks like served with all different cuisine of food on a table, but don't have hands to eat it!
 

http://www.techspot.com/community/topics/battery-life-is-drowning.208428/
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I can't believe that the battery would just stand for appr. 3 hrs after full load on my Flex 2-15 (< 2 yrs old) considering this environment:
- running W10
- HDD replaced by SSD
- shutdown / battery saving features enabled like shutoff screen, turn off HDD after 5 mins
- typically running only on 60% brightness
- AV-programm with small footprint ( just NOD32 AV)
- no background active apps except mail
- 99% just browsing and mailing ( once in a while some youtube videos or lifestream)
 
Any suggestions? Battery already semi-dead ? Or are there any improvement hints around?

https://forums.lenovo.com/t5/Lenovo-IdeaPad-100-305-500-Edge/Flex-15-Battery-Life/td-p/3442431
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Hi, how is your battery life with IDEAPAD 700 ? My device:i5 processor17" screenChrome + Youtube (WiFi) + Max Brightness = 3 hours Your experiences?

https://forums.lenovo.com/t5/Lenovo-IdeaPad-100-305-500-Edge/Ideapad-700-17-battery-life/td-p/3479826
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So I have a quick question. Does windows 7 really improve the battery life on a laptop? Anyone noticed much of a difference?

A:Does windows 7 really improve battery life?!

  
Quote: Originally Posted by hp7Windows


So I have a quick question. Does windows 7 really improve the battery life on a laptop? Anyone noticed much of a difference?


Yes by about 10%. Thats on performance power plan. 32 bit

http://www.sevenforums.com/performance-maintenance/32664-does-windows-7-really-improve-battery-life.html
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Everyone knows that Li-Io batteriey nbsp life span is reduced if they are kept at charge Lenovo states this for various models and used to have for life it g... where run-time vs. setting - did Battery this particular reason a setting in the power manager for the W series and several others where one could adjust the maximum charge level nbsp After charge cycles the Wh battery of a W is down to capacity leaving it running on battery only for a little over h In a previous model or version of the power manager I could specify whether I want to extend Battery life vs. run-time setting - where did it g... the life of my battery I work mostly stationary or whether I need it to charge to as I have a business trip coming up I'm up to date per Lenovo Sytem Update - but there es no setting to select the maximum charge level in the settings app nbsp Where did that go nbsp Thanks nbsp nbsp Some quotes from Lenovo Lenovo has included a battery 'Conservation Mode' which prolongs your battery longevity how long the battery will tend to last before finally needing Battery life vs. run-time setting - where did it g... to be replaced by limiting charging to battery to of the battery capacity rather than fully charging it to nbsp The trade off is that the system will not run as many hours as would otherwise be possible with a charge nbsp Keeping your battery charged to all the time may reduce the lifespan of the battery If you open Energy Management and click on the button beside Optimize for Battery Runtime you can choose to Optimize for Battery Lifespan This will limit the charge to and it will lengthen the lifetime of the battery although it will reduce the amount of time the laptop will run on each Battery life vs. run-time setting - where did it g... battery charge nbsp Some versions of the Energy Cut power manager will offer options to Optmize battery lifespan that will limit charge to

https://forums.lenovo.com/t5/ThinkPad-P-and-W-Series-Mobile/Battery-life-vs-run-time-setting-where-did-it-go/td-p/3432649
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Hi!  I am also having concerns about my laptop's battery life. It would probably run for a max 5 hours out of the claimed 12 hours battery life. I don't have any applications - besides Microsoft programs and iTunes (NO GAMES). I don't overcharge my laptop, so once it reaches 100%, I unplug straight away. Any solutions out there to improve battery performance?Thanks so much in advance! Sam

http://h30434.www3.hp.com/t5/Notebook-Hardware-and-Upgrade-Questions/Spectre-x360-Battery-Life/td-p/5674426
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I have a new M4800 with unbelievably bad battery life. I'm lucky to get 1 hour on battery, sometimes as little as 30 minutes, on light usage (Word, web browsing). 
I've gone through the BIOS and power settings and this is the best I've been able to do. Googling hasn't turned up any solutions, so I'm hoping someone here can come up with a solution. 
Machine specs:
M4800
Windows 10
Core i7 4810MQ
16GB RAM
Dual SSD
NVIDIA Quadro K2100M
UHD display (3840x2160 native resolution, running at 1920x1080 due to scaling problems)

A:New M4800: 1 hour battery life?

Hi HF_AUTO,
Thank you for writing to Dell Community Forum.
Please update the BIOS to the latest version available on the Dell Support Site.
Please private message us the service tag of the system along with your email id.
(Note: please don't mention the service tag or email id on the public forum as it contains your personal information).

http://en.community.dell.com/support-forums/laptop/f/3518/t/19984252
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I have a Yoga 500, battery drains from 100% to 5% in 80mins.   This is with it just sitting there doing nothing.  Is this normal?   I sent it off for repair to Medion- it's come back with no comments other than it's been tested and everything is OK.   So - what's the average batter life - surely it should be up around 5 hours, not 1.5 hours? 

A:Lenovo Yoga 500 Battery Life

update - sent the laptop off again and came back again saying that it's working OK. The workshop reckon that 90mins is the expected drain time of the battery. SURELY this is wrong?

https://forums.lenovo.com/t5/Lenovo-Yoga-Series-Notebooks/Lenovo-Yoga-500-Battery-Life/td-p/2204570
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Hi, I normally use my yoga 2 pro like a desktop, and I wanted to ask - how do you take care of its battery? I'm not clear as to what to do. You can't remove the battery from the unit. I have it plugged in to the ac power outlet most times. I typically charge it to a 100 percent and then switch off the ac power and let it drain down to 30 percent or so - but only when I remember to. Most often it's running from AC power and its charged fully to 100 percent. I'd be grateful for any advice on how to take care of the yoga 2 pro's battery when I use it like a desktop? Thank you,Lakshmi  

A:Battery life/maintenance on yoga 2 pro when used a...

Open Lenovo Energy Manager, click on the three dots(followed by lines) at the right edge of the Energy Manager just below the close 'x' icon, then head to Settings tab, and click on the button for Conservation Mode. Note that your battery will no charge above 60 percent if you turn this mode on. This will help increase your battery life.

https://forums.lenovo.com/t5/Lenovo-Yoga-Series-Notebooks/Battery-life-maintenance-on-yoga-2-pro-when-used-as-a-desktop/td-p/2081188
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All of a sudden, a box appeared on my laptop screen (Dell Vostro 3550) that says "Extended Battery Life is activated. Change Setting..." any idea how to turn it off? thanks
 

https://forums.techguy.org/threads/extended-battery-life-is-activated.1120857/
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I have had my T460s for about a month now. The battery life has been bad, but that's not my issue here. The issue is that one of my batteries is now at 87% maximum capacity: Battery 0: design capacity 1813 mAh, last full capacity 1787 mAh = 98%Battery 1: design capacity 2032 mAh, last full capacity 1786 mAh = 87% Is this enough to complain to customer service? It actually even went down from 88% since one day ago.

https://forums.lenovo.com/t5/ThinkPad-T400-T500-and-newer-T/New-T460s-battery-at-87-maximum-life-already/td-p/3387531
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Hi, I've had my HP Envy 15 for abou 1.5 years now, but the battery has never lasted more than 1.5 hours without a charge. This seems awful short for a product that advertises online as 8-9 hours.  I've bought a replacement battery (no change), people always post online that it's related to the brightness settings (mine is set at just about 1/3 bright... ie not bright at all), and I've read about redoing the battery control method in Device Manager.  None of these have had any effect.   There has to be something that can be done to get a laptop to last longer than this.  90 minute battery life doesn't even make it much of a laptop anymore and keeps me constantly locked to a desk.  Any thoughts?  Or any possible batteries that actually work better than this one?

A:poor battery life hp envy 15

 Hi @russ27, Thank you for visiting the HP Forums! A great place where you can find solutions for your issues with help from the community! I came across your post about the Notebook, and wanted to assist you! I have looked into your issue about your HP ENVY 15 Notebook and concerns with your battery longevity. I am seeing that if you change the power plan options to balanced option in the Notebook will help. Here is a link that will help. Go into your power options. Select Balanced and click Change plan settings. Click Change advanced power settings. Then save setting changes. Sometimes just changing it and selecting the apply and changing it back fixes this.Here is some help with those questions on Batteries.  Here is some help on a few things that need checking on the Notebook. Please let me know how this goes. You can say thanks for trying to help by clicking the Thumbs Up below!  Thanks. 

http://h30434.www3.hp.com/t5/Notebook-Operating-System-and-Recovery/poor-battery-life-hp-envy-15/td-p/5515881
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Good People,
I don't really know which forum is the most appropriate for the following good article on battery life:

Help : Longer laptop battery life

A:Longer Laptop Battery Life

Good stuff. i know on my netbook if I turn on the Bluetooth and Wirless and leave them on it takes almost 2 hours off my battery.

http://www.sevenforums.com/performance-maintenance/81366-longer-laptop-battery-life.html
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I am trying to research how to get the most life out of a Laptop battery. My wife has a Dell Studio 15 with a 9 cell battery. She is using the laptop 90% of the time on A/C Power. I thought about taking the battery out to try and extend the life of it, but am not sure this is the right thing to do. Can some people give me some tips on what to do. How many years should a battery last and does that depend on how much your using it by battery. Thanks
 

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I just bought the laptop 4 days ago and found the battery drained very quickly.  My old lenovo had a battery life of about 3-4 hours and I was shocked to see this new one only last about 90 minutes.  I wonder if it has a defective battery or is this the new standard.

https://forums.lenovo.com/t5/Lenovo-IdeaPad-100-305-500-Edge/Is-a-90-battery-life-typical-for-an-new-IdeaPad-110/td-p/3451358
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Though BB launched for quite long time I just got one last month and this is the second BlackBerry I reached my friend owned a BlackBerry Z Here is my personal feelings increase life? battery To BB10 my of BB focusing on its battery life during a month of usage but probably To increase my BB10 battery life? most users are quite up on it already My BB has been updated will result in a longer battery life but for heavy users like me Coming from the previous note it can no provide enough power Sometimes I unplugged at morning a m and can hardly last till p m only some calls and browsing It last - hours on average with OEM battery but over hours per day with the MPJ mAh extended battery I got from my friend I have tired some apps like Battery Guru and lower setting but not particularly pleased to the result especially some apps doesn t seem to detect when the battery is being charged Like most my previous cell phones I have spend the better part of each day looking for a place to plug it in and top up the charge until the friend owned Z gave his spare MPJ replacement battery to me I never had a car charger and never needed one just believe they are not good for mobile phone so I purchased a corresponding MPJ charger myself To sum up my feeling it is a great BlackBerry bussiness phone as always but If you are a heavy user this is not the phone for you unless you got a powerbank or replacement battery Also I wander if there other ways to increase battery life nbsp

A:To increase my BB10 battery life?

Try lowering your usage and closing background apps. I am not too familiar with BB10 so I cannot help much.
 

http://www.techspot.com/community/topics/to-increase-my-bb10-battery-life.196375/
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I bought this laptop 1 month ago or less on the sale at PC World.Battery life expected 7.5hoursBattery life at 100% 3 hours 10 mins. (timed it)When hoover over the battery it jumps up and down time with the same percentage all the time.Was bought for my 7.5 hour college days. Does anyone have any suggestions. PS. Its a built in battery and PC World will not deal with it or replace as it was in the small print they do not deal with it. 

http://h30434.www3.hp.com/t5/Notebook-Hardware-and-Upgrade-Questions/HP-Envy-15-ah150sa-Battery-Life/td-p/5634583
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Hi

My friend has a Windows 7 SE laptop. He now wants to install Win Xp Pro. He doesn't have drivers' CD for that laptop. Where are the driver files located so he can copy them, and once done with installing XP can put them there?

How would the installation of XP affect battery life - shorten or prolong?

Please help me. Thanks a lot.
 

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Hey everyone I ve been using my Asus G VW for just over a year now It s been having a maximum life drop Laptop battery of hours of battery life since I got it Once about months ago the battery life dropped and it shut down completely at battery left with no warning at all I fixed that issue by Laptop battery life drop creating a battery calibration power option and it worked and I got the battery back to normal About a week ago I turned on the laptop the laptop and noticed I had hour and min battery life at I did fully charge it the night before and pulled out the adapter So i get only hours battery life now and it used to still function like normal and gave me battery low warnings A few days ago it stopped giving me warnings all-together and shuts down at I tried calibrating but it the method I used before did not work Is it possible the battery is on it s last legs Asus G VW laptop Intel Core i - QM GHz GB RAM Geforce GTX M GB Windows nbsp

A:Laptop battery life drop

Yes, I suspect the battery is at fault

Battery life is quite poor, if they are kept plugged in and at 100% charging can shorten life - often now you have power management that does not re-charge batteries to 100%
 

https://forums.techguy.org/threads/laptop-battery-life-drop.1126566/