A free app for Android, by smallte.ch.

This app can be used as a widget or as a notification.

The widget allows you to get the battery information at a glance, while the notification bar alerts you when your phone charges or discharges to a specific percentage.

You can use this app to get alerts when your phone charges or discharges to a specific percentage, and it will show you the battery percentage in the notification bar.

If you have a new or rare device, please run calibration tests to share your results with the community and make this app even more precise!

You can use it now, it’s simply the best at what it does.