Fast Charging and Battery Saver is an app to boost charging speed and battery monitoring, battery saver for android devices.
With just 1 click your phone will be optimized in many ways:
✓ Clean RAM - Turn off applications that are running in the background
✓ Reduce screen brightness to the lowest
✓ Turn off Wifi
✓ Turn off Bluetooth
✓ Turn off the screen rotation
✓ Show battery charge status
Fast Charging and Battery Saver is also an app to check battery health and battery monitoring system, it shows the battery status (battery capacity monitor) as well as detailed battery information.