Axolotl Battery is a free personalization app for Android devices developed by ArtsPlanet. It allows users to personalize their home screen with an adorable widget and notification bar. The app features an Axolotl, a cute amphibian that sings along to the music.

The notification bar shows the battery power in the form of an Axolotl, which changes color depending on the battery level. The app is easy to use and adds a fun touch to your device.

Overall, Axolotl Battery is an entertaining and functional app that adds a touch of personality to your Android device. It is perfect for those who love cute and quirky design elements.