The most complete battery monitoring app for your Android devices (phones and tablets)!

 

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!


Lowest battery consumption on the market!

Disable history/graphics for even lower consumption! 

Check-out these benchmarks.

 

Many thanks for the translation to

  Max Peng – Chinese

  Zuecho – German

  Gabriele, Roberto & Raffaele – Italian

  Rontgen – Japanese

  Dio Seo – Korean

  Ignacio – Spanish

  ToddeSwe – Swedish

  Ricardo – Protuguese

  Lukas – Czech

  Lukasz – Polish

 

Please use the forums to post questions.

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