Battery Checker: Check your battery yourself

The program monitors the battery while charging and discharging to detect errors and record errors so that you can check them.
The app displays the remaining charging or discharging time.
The program checks each battery cell separately and displays the battery cell details.
The program provides post-analysis reports to provide you with accurate information about the causes of errors to avoid them.
In the event of any error, the program will alert you to avoid the error.
The program enables you to share errors with those interested or by email to the engineer to provide you with a more accurate analysis.

You can control alerts and audio alerts from settings.
The app displays event data about temperature, voltage, battery capacity and battery health as a percentage.