This is powerful manager app specifically designed to extend battery life.
It saves your battery on anroid phone, screen time out and screen brightness.
Battery Saver X2 is easy to use and show display battery information in percent on your smartphone.
-Displays battery information in percent.
-Easy to use interface.
-Brightness bars control.
-Kills tasks with one click.
-Schedule power saving modes.
-Show battery temperature.
-Charging Battery Trips.