226 Should laptops remain plugged in when their battery is 100% charged? 2009-07-25T15:01:12.930

153 Is it better to use a laptop on battery or on AC power? 2009-07-24T17:16:35.430

58 What is it that kills laptop batteries? 2009-12-01T18:10:08.407

34 How do I keep a MacBook battery charged to only 70%? 2012-08-18T09:49:28.643

29 Battery Life Practice 2009-07-26T02:33:50.287

22 What are some good practices for making sure my laptop battery serves its full life? 2010-10-10T12:20:15.430

16 How does limiting a laptop battery's full charge to less than 100% extend its battery life? 2012-11-07T18:22:55.810

14 Laptop Battery Technology 2010-10-25T15:56:07.300

14 Fastest way to drain battery 2011-08-21T06:47:55.740

13 Do newer laptop batteries still need to be drained before recharging? 2009-09-14T15:48:38.593

13 why the first time charge is important 2013-08-07T14:43:27.867

11 What is a WHr (watthour)? 2013-09-05T13:10:58.860

10 What is the impact of leaving a laptop in "sleep" mode (while on battery power)? 2009-09-23T02:40:34.217

9 How to get the most out of laptop battery life of a Windows PC? 2009-07-15T08:47:12.893

9 Can I reduce the CPU speed of my MacBook when on battery? 2009-07-19T03:02:11.680

9 Is it a bad idea to keep a Macbook pro always on? 2011-01-19T20:07:55.530

9 What is the "known hardware incompatibility" that disables PCIe Active State Power Management? How do I fix it? 2014-10-10T14:50:56.567

8 Re-calibrate Toshiba battery meter with Windows 7 2010-01-04T02:42:59.350

8 Does the samsung "battery life extender" work? 2012-09-17T20:52:46.053

7 Turn off monitor on del Vostro 1500 while laptop in use? 2009-07-16T17:50:54.660

7 Battery charge suddenly drops from about 25% to 6% 2010-06-22T15:12:42.900

7 Low battery notification doesn't show up in windows 7 2010-11-28T19:21:03.377

7 Laptop battery charge management 2012-05-23T10:38:07.540

7 Does "use hardware acceleration when available" feature in google chrome consume more battery? 2015-01-21T05:30:55.830

6 Does it save battery to have your desktop background set on a dark color? 2010-03-03T08:18:11.450

6 Brand new laptop, two years in storage, will the battery be ok? 2015-04-08T03:19:05.333

5 Any tips to extend battery life under 'Bootcamped' Win 7 2010-03-14T21:51:12.157

5 Battery life with i3 vs. i5 vs. i7 2010-12-11T06:29:48.353

5 Preparing to use new laptop battery 2011-05-05T15:24:12.940

5 Logitech M705 Wireless Mouse: Are the batteries dying, or does the device have a hardware failure? 2012-03-18T11:33:09.593

5 Poor battery life Windows 8 2012-11-01T06:25:40.563

5 How can I limit battery charging on a Surface Pro (2) or Windows 8(.1)? 2013-10-24T04:03:45.230

5 Do same size screens with different PPIs affect battery differently? 2015-09-16T17:17:10.753

5 Hidden differences between system power plans in Windows? 2016-08-28T22:32:11.093

4 Performance for Intel's new low-voltage CPUs 2009-08-06T18:34:18.347

4 How much does having Aero on affect battery life? 2011-01-18T10:36:33.563

4 Calibrating a battery 2011-02-20T10:21:33.940

4 On a laptop which consumes more power - cordless mouse or wired mouse? 2011-03-12T12:21:58.733

4 Wireless Keyboard/Mouse: Should batteries be removed when not in use? 2011-11-19T07:08:50.433

4 Should I overcharge mobile phone before first using? 2012-01-08T15:46:34.663

4 Why is keeping my Mac battery 40%-80% charged advantageous? 2012-05-21T16:36:35.163

4 Do live tiles continue to update when I'm not looking at the start screen? 2012-10-31T00:32:56.550

4 Battery plugged in, not charging 2013-01-07T16:26:43.647

4 i7-3537U or i5-3337U - How much does it affect battery life 2013-01-24T10:19:28.690

4 Does depleting the battery completely do damage to it? 2013-02-12T10:19:31.913

4 Dell M6700 much slower when connected to external battery pack (Energizer XP18000) 2013-03-02T17:54:28.463

4 Enable Lenovo's "conservation mode" on boot 2014-08-30T18:23:46.850

4 Windows 10 suggesting I use Microsoft Edge browser? 2016-08-14T05:11:31.253

4 missing battery time remaining estimation 2018-03-05T07:19:12.043

3 How can I maximize my battery global lifetime? 2009-07-15T11:23:35.890

3 Very poor battery life on Lenovo ThinkPad W500 laptop 2009-10-08T07:34:17.017

3 Why is my battery life running out so fast in my laptop? 2010-06-17T15:41:22.860

3 Does dirty power shorten the life of a laptop battery? 2010-08-24T16:52:49.293

3 Which Linux distribution is best out of the box for battery life on netbooks? 2010-11-14T19:13:24.290

3 Software to show battery life of laptop? 2010-12-02T08:38:51.253

3 Does freezing a Li-ion battery have any effect on its ability to hold charge? 2011-04-23T02:27:18.783

3 How do laptop battery voltages affect runtime? 2011-05-13T21:59:21.780

3 What to look for when investigating problems with horrible battery life (Ubuntu Linux) 2011-07-03T15:00:49.333

3 How to revive laptop battery 2011-07-11T16:48:55.643

3 Will the laptop trigger critical battery action if I set critical battery to 0%? 2011-08-12T04:17:43.373

3 Battery management of a Macbook 2011-09-24T23:25:07.347

3 Macbook Pro + Windows 7 (bootcamp) = Terrible battery life 2012-08-10T13:44:34.063

3 New HP Mini 2140 netbook battery wrongly reports 40% wear after 2 months of usage 2012-09-11T12:18:54.037

3 laptop mode in Linux vs solid state drive (SSD) 2012-11-28T08:14:50.967

3 How is battery charge reported to the operating system? 2013-01-21T17:52:58.377

3 Is it normal for a laptop to discharge to 60% when not plugged in and not turned on for 5 days? 2013-01-22T01:04:10.603

3 Run laptop off AC power without charging battery 2014-02-27T02:05:56.773

3 How do I know how much power is left on my external battery? 2015-09-02T07:41:58.767

3 How do I keep a MacBook battery charged to only 70%? (USB C connector) 2018-12-30T13:45:09.603

3 Lenovo Rapid Charge - is it safe for my battery? 2019-01-15T15:14:31.530

3 Keeping laptop battery healthy 2019-02-08T13:04:57.743

2 Common battery life tips for any device 2009-07-16T17:19:43.517

2 Macbook Battery Charging Troubles 2009-11-09T06:35:22.107

2 Real battery life numbers with Asus EEE 1000H? 2009-11-26T09:40:43.663

2 Laptop battery liftime from Dell specs? 2010-01-30T12:16:10.040

2 Turn off additional cpu cores while on battery 2010-03-14T09:28:43.663

2 Battery on or off while running the laptop on electricity? 2010-04-30T15:37:29.613

2 Toshiba Qosmio: Battery Stuck at 60%, does not Charges, PC can't power up, can't remain on with out AC adapter 2010-05-17T15:18:48.247

2 Acer Aspire One -- strange battery problem, charges only up to ~90% 2010-06-16T04:53:01.220

2 How do I stop my laptop running Windows 7 from going into sleep mode when on a low battery? 2010-06-30T13:04:33.137

2 Why doesn't my new laptop estimate how much longer it can run on battery power? 2010-08-01T05:33:57.207

2 Effect of 7200 rpm hard drive on MBP battery life? 2010-08-06T21:33:04.697

2 Is it okay to leave my laptop plugged into an adapter even if it says 'not charging'? 2010-09-05T03:25:30.873

2 Can I improve the usage time of my Li-Ion battery? 2010-10-30T14:56:33.307

2 How can I identify which application is responsible for my battery life being short? 2011-05-18T16:45:33.267

2 Battery Life Preserving - Should I Use Laptop's Battery In 34 Celsius And Always At 40%? 2011-08-06T23:32:03.723

2 How can I ensure a longer life for uninstalled batteries? 2011-08-22T19:02:15.303

2 Performance and Battery Life 2012-06-27T18:56:30.013

2 Increasing Laptop Battery Service Life 2012-07-15T15:55:08.450

2 Is notebook battery life decreasing when fully charged and on AC power? 2012-09-10T22:47:33.137

2 Kubuntu 12.04 notebook battery droping fast 2012-09-20T22:36:10.867

2 Can a faulty battery cause my laptop to shutdown even on AC line? (battery installed AND plugged in together) 2013-02-01T10:42:02.437

2 Do ULV Core i5 CPUs consume the same power as i7 CPUs if they use the same TDP? 2013-08-11T17:16:03.660

2 Fixing poor battery life on Windows laptop 2013-10-23T00:20:45.890

2 Close programs when on battery 2014-01-11T08:21:28.127

2 Flags to save battery life in Chrome? 2014-01-16T06:10:39.613

2 Does battery life decreases when plugged in or overcharged? 2014-03-12T08:21:39.830

2 Lenovo laptop: Is it ok to leave the battery charging while it is being used? 2014-06-03T14:26:52.190

2 What depth of discharge does 0% in a UPS correspond to? 2014-07-23T03:23:37.323