Tablets always turned on (usb-powered). Problems?
22283
Does constant charging harm my Android cellphone?
141867
How does a USB 2.0 Wall Charger negotiate current output?
12770
Why Doesn't a Bootable USB Boot
13972
Power Options: Turn off harddrive. Effective or dangerous?
49786
Are USB unplug events logged in Windows 7? (When was my mouse stolen?)
64256
iPad won't turn on after a complete battery drain
12308
Keep low power mode on all the time
102576
Switch between battery and USB power
41242
Screen turning off when idle even with power settings disabled
77841
Detect if device is charging
77539
Is it safe to Factory Reset my tablet to improve performance? Will I lose the uninstallable apps?
27085
Ubuntu installed on USB stick - are such installations limited to run on the same machine?
10201
How to make xinput settings persist after devices are unplugged, replugged, and after shutdown, restart, etc?
33761
Is unplugging the power from a PC in standby or in normal mode bad for it?
65951
Can as device that runs of USB be powered from a charger?
25937
What can cause "Android OS" process to use high percentage of battery?
3279
Can't boot without Flash Drive plugged in