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

62 Unplug laptop while it is running 2016-05-09T00:04:56.157

42 Can I use a charger with more output amperage than the device needs? 2013-05-27T12:39:16.400

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

25 Is there a USB wall charger that "just works" with every device? 2012-01-05T18:59:45.243

24 Will a mobile phone charge faster if plugged into a USB 3.0 port 2014-05-03T04:14:46.673

17 How can I guess if a USB cable will power my devices? 2011-01-10T18:04:46.387

15 Can I charge a computer through its USB port? 2010-01-11T04:59:54.900

14 Can I charge USB devices from a powered hub that isn't connected to a PC? 2010-01-16T12:56:54.203

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

12 Why does the USB hub need to be connected with my PC to charge my Droid phone? 2009-12-02T03:10:41.643

11 USB Type C Power Delivery Profile - max length? 2015-08-22T14:50:14.187

11 Will a USB 2.0 device charge faster plugged into a USB 3.0 port? 2015-11-14T16:41:56.547

10 How can I make Windows not mount a drive when it is plugged in? 2009-07-27T21:11:11.170

10 Make computer go to sleep after USB phone charging is complete 2010-01-15T21:48:08.543

10 Does a laptop computer charge faster when off? 2011-09-19T20:39:10.440

10 Can I use a USB hub to simultaneously charge a tablet and connect a USB drive? 2016-10-18T20:14:49.503

8 Charge a laptop via USB power (500mA)? 2010-06-30T00:20:43.613

8 Charge Apple computers bought in USA to use in Europe 2011-08-14T12:36:57.437

8 Laptop Brightness dims when charger is unplugged(no solution)? 2014-08-01T15:05:23.633

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

7 Is it harmful to a laptop to put it near or above a wireless phone charger? 2016-02-10T03:46:07.510

6 How to disable USB charging of external devices in windows 7 2012-05-26T13:21:26.333

5 Is it ok to remove a laptop battery while the laptop is running on AC power? 2010-05-06T03:59:58.400

5 Why do you need a valid driver to charge a device via USB? 2010-07-13T01:45:35.963

5 Is it safe to use any USB charger for charging any USB device? 2012-04-14T07:22:50.337

5 Can I use a charger with less Ampere than the original? 2012-05-16T13:52:11.307

5 Can a USB 2.0 cable support USB 3.0 charging? 2012-07-22T01:07:02.873

5 Set specific USB ports to charge-only 2013-11-02T02:23:19.457

4 Macbook battery no longer charges 2009-08-13T16:30:23.963

4 Is it safe to use wall-socket -> USB chargers to charge any USB device? 2011-12-29T23:20:30.870

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

4 How to disable a USB port in Windows (XP) and make it available only for charging? 2013-06-13T01:27:59.877

4 Stop my computer from charging when the battery is full? 2013-07-02T21:13:01.040

4 How can I make my Samsung Series 9 laptop charge the battery to 100%? 2014-05-05T12:49:05.017

4 Toshiba Laptop doesn't charge whilst the laptop is in use 2014-09-14T22:12:19.863

4 How should I manage my charging cycles to extend battery life? 2017-05-17T16:37:17.830

4 Charging a USB-C Samsung Phone with my MacBookPro over USB-C 2017-09-15T08:27:35.367

3 Dell Inspiron 6400 indicates the wrong power adapter is plugged in and will not charge the battery 2010-02-03T00:29:26.727

3 Why doesn't my laptop battery charge while the laptop is in use? 2010-07-16T17:06:01.850

3 Portable charging device 2010-10-29T18:00:03.670

3 How to determine whether a USB socket is qualified for charging? 2011-03-12T14:14:15.097

3 How can I charge my laptop wirelessly? 2011-04-30T21:16:16.213

3 My netbook battery won't charge (0%) how can I detect what's faulty? 2011-05-17T17:01:25.880

3 Why Apple iPad is not charging from Windows machine using USB? 2011-05-30T13:27:00.563

3 Can i use one laptop to charge another laptop by connecting the two together with a usb cable? 2011-06-11T16:09:18.393

3 HP laptop doesn't charge when it is turned on 2011-08-23T16:40:45.490

3 Charging Mobile through Laptop? Any Ill effects? 2012-08-12T16:19:31.267

3 Why won't my battery stop charging? 2013-01-12T08:31:22.127

3 Laptop battery says plugged in, not charging 2014-07-07T08:02:24.613

3 Gigabyte On/Off charge. How to get it to work? 2016-05-03T20:04:31.527

3 Why is charging mobile devices via USB so slow? 2016-10-01T18:56:18.133

3 Is it possible to attach a USB device, such as a mobile phone, to a Windows 7 PC and have the PC only charge the device? 2016-11-28T08:12:00.900

3 Keep USB on while computer is shut down 2017-12-08T11:00:43.240

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

2 Is it safe to plug USB devices on 220v wall sockets? 2009-11-06T04:19:55.030

2 Notebook computer battery says: plugged in but not charging with no further information. Is the battery bad already? 2010-01-27T13:13:14.200

2 Why won't my Nokia E52 charge on some USB ports 2010-02-09T21:08:53.617

2 Apple Magic Mouse quickly loses its charge 2010-04-13T16:27:26.650

2 Freezing a dead(ish) laptop battery 2010-04-27T03:45:50.927

2 MacBook Pro battery question 2010-05-21T20:47:37.313

2 IBook G4 Charging Problems? 2010-05-26T00:01:47.950

2 Possible dangers of using a power inverter to charge a laptop 2010-08-11T00:54:45.857

2 Is it possible to charge your cell-phone using a computer? 2011-03-06T16:08:37.583

2 Acer Aspire 5532 - Charger problems? 2011-04-23T17:57:11.530

2 What determines the speed at which a laptop battery charges? 2011-09-25T13:23:55.720

2 Should I use laptop while charging? 2011-09-28T04:42:54.670

2 Half charged battery improves life time when adapter is used 2012-03-06T12:36:30.730

2 Acer Aspire Laptop won't charge in Windows 7 Home Premium x64 2012-10-21T07:56:32.353

2 How to turn off USB charge? 2012-11-26T08:03:41.017

2 Laptop forgets that it's plugged in while gaming 2013-01-15T18:48:21.117

2 Fundamental Difference Between Charging A Smartphone At The Mains & Via USB Cable Linked To A Desktop PC or iMac? 2013-03-20T15:17:38.930

2 HP 4530s laptop works with power cord but won't charge battery 2015-03-04T12:46:06.013

2 Will I damage the laptop if I always use a travel adapter to charge it? 2015-09-30T09:27:08.640

2 Charge my laptop/external laptop power bank from usb-output-only power banks? 2016-01-05T15:15:39.870

2 Laptop keeps switching between being plugged in and not plugged in with external battery 2017-07-01T13:52:25.253

2 Is it possible to have a USB 3.0 port with more than 900 mA for charging and data transfer at the same time? 2017-09-10T22:18:23.963

2 can i charge UPS's external batteries using external charger ? while UPS is ON 24x7? 2017-10-10T05:52:59.133

2 How to charge a laptop without a charger 2017-12-31T20:23:23.260

2 How to replace a laptop's battery without shutting down? 2018-01-07T09:29:37.133

2 Charge laptop with mobile charger (lower voltage then required for the laptop)? 2018-11-14T17:41:13.967

2 Laptop discharging when an USB C device is plugged in 2020-02-09T12:17:22.500

1 Macbook Pro 15-inch replacement battery 2009-12-10T14:40:36.583

1 Battery never charges upto 80% instead of 100% 2010-02-21T16:10:43.440

1 How to assign a shape to each series of values in iWork '09 Numbers? 2010-04-03T12:24:27.150

1 Laptop battery problem 2011-05-12T12:26:12.887

1 Macbook Pro 15.4" Aluminum body alternative to Magsafe Charger 2011-09-27T21:37:44.320

1 Significance of "First time charge" for laptop battery 2011-10-06T11:29:36.367

1 Docking station power adapter is not recognized by my Dell notebook 2011-10-25T05:59:38.267

1 Linux: Prevent iPod Touch from charging while computer is running off battery 2011-11-14T06:43:23.050

1 How to know the percentage of battery charged? 2012-01-19T13:59:32.680

1 Asus Eee-PC 1015PEM 2012-03-25T22:24:11.363

1 How risky is it to use an underspecified charger? 2012-06-29T17:26:39.143

1 AC/battery laptop issues(not a simple charging fix) 2012-10-15T16:23:28.230

1 Short USB cables not charging? 2012-12-16T10:05:35.977

1 Laptop freezes in High Performance mode and plugged in to charger 2013-01-13T15:12:16.750

1 Residual charge on laptop 2013-07-13T15:24:29.667

1 Why was my laptop unable to turn on? 2013-10-16T21:57:27.337

1 0% available, Plugged in, not charging 2013-12-29T03:16:51.487