AccA empowers users to have full control over the device charge cycle.
AccA is a frontend app for ACC.
ACC is a completely configurable tool that allows to control how your device charges:
- Limit charging at a certain percentage
- Shutdown the device when battery is too low (ex 5%)
- Control battery temperatures and act accordingly
- Schedule operations during night
- Slow down charging
- and much much more
You can find instructions for running acc at the [ documentation].
The app requires root to read and write charging control files.


Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid
  • Version 1.0.20 (24) suggested Added on 2020-01-10

    This version requires Android 4.1 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    • run at startup
      Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.

    Download APK 5 MiB PGP Signature