Download Battery Doctor – Free Battery Saver App

Battery Doctor is a battery saver app that can extend your battery life up to 50% by finding apps and settings that drain power on your device. You can quickly toggle power-hogging settings from within the app and its widgets, such as brightness, WiFi, GPS, Bluetooth and mobile data (though you should probably skip the Task Killer). A particularly useful feature is the ability to define power saving profiles and automatically schedule them, so that, for example, you can set the phone to automatically switch to airplane mode when you’re asleep or in class.

Download Battery Doctor completely free from


  • Disable unnecessary apps that drain your battery!
  • Task Killer kills tasks with one click!
  • Kill apps when screen is off!
  • Accurate battery remaining time!
  • Accurate charging remaining time!
  • Schedule power saving modes for work/class/sleep and more!
  • Unique 3 Stage Charging system!
  • Wifi/Data/Bluetooth toggle!
  • Brightness control!
  • CPU Management (for rooted phones)!
  • Battery temperature!
  • Charging Tips!
  • 15 languages supported!
  • Simple easy-to-use interface!

Video Trailer:

Additional Information:

Offered By: Cheetah Mobile (NYSE: CMCM)

Size: Varies with device

Current Version: Updated

Requires Android: Varies with device

Download Apk File

Download from Google Play Store

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