LG G Pad IV 8.0 FHD Mode D'emploi page 26

Charging the Tablet While It's Attached to the Plus
Pack
To charge the tablet and the Plus Pack at the same time, plug the USB
cable into the micro USB cable port on the Plus Pack while it's attached
to the tablet. When both are fully charged, the LED indicator on the Plus
Pack turns green and "Battery fully charged" appears on the tablet.
Always unplug the charger from the wall socket after the device is fully
charged to save unnecessary power consumption of the charger.
Using the Battery Efficiently
Battery lifespan may decrease if you keep many apps and functions
running simultaneously and continuously.
Stop apps and functions from running in the background to increase
battery life.
To minimize battery consumption, follow these tips:
Turn off the Bluetooth® or Wi-Fi network function when not using
them.
Set the screen timeout to as short a time as possible.
Minimize the screen brightness.
Set a screen lock when the device is not in use.
Basic Functions
LED Indicator
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