To enable/disable the app, please tap the switch area. Please note that this switch is not used to turn on/off Internet connection. To turn on/off the Internet connection, please do it by going to Android system settings.
In the information area, the first line shows the current battery level and power charging state. The next line shows how much battery used in the last period. The last line shows estimated battery life extension, it varies base on battery power usage at a particular time.
Tap the information area will launch the main app window.
Tapping this widget will apply a shade on the top of screen to reduce the screen brightness for night-time viewing and battery saving. You can add widgets to the home screen and specify the color and transparency value for each widget.
Tapping the widget again will remove the shade from the screen.
You can turn off the screen by tapping this widget. It's the same as you tap the POWER key. Please note that you have to remove all screen off widgets from the home screen before uninstalling 2x Battery.