Storage
Power
Power system settings contains four tabs: Battery, Advanced, CPU Power Setting, and Wakeup Source.
Tap > Settings > System > Power.Battery TabThe battery tab displays the power level status of the main battery and the status of the backup battery.
You may also turn on/off the capability to charge the main battery using the USB cable.
Note: The Backup Battery gauge registers either 0% or 100%. The percentage is not an indication of the level of charge remaining on the backup battery. An installed and functional battery registers 100%. A total discharge or a battery error registers 0%.
Advanced TabDetermines power
For On battery power, select from the
For On external power, select from the
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