Battery Monitor Widget

Free Version

Pro Version

The most complete tool to manage your battery: Shows historical data (%, mA, mW, mV and temperature), calculates estimated run-times and battery aging, helps calibrate battery and improve your battery run-time.

Need help? Check out the online help pages!
Having issues? A solution might be available in the knowns issues.

More questions? Visit the FAQ or the forums! 

• Measures real battery capacity using historical data!

• Display all information using great looking graphics, fully scrollable and zoomable.

• Use additional packages to show great looking icons in notification bar

• Display historical graphics or battery data on your home screen using widgets of various sizes!

• Triggers alarm based on battery data (voltage and temperature limits)

• Manually resets battery calibration/statistics on rooted phone

• Support Motorola Defy/Atrix 1% reporting

• Online help accessible from settings

• Export data to System Tuner Pro to analyze which process is responsible for battery drain!