I build small Android apps that are useful, transparent, and respectful of user privacy.
An open-source Android battery monitor built with Kotlin and Jetpack Compose.
- Battery level, temperature, voltage, live current, and charging power
- Reported or best-effort capacity and cycle count
- No root, ads, analytics, account, or Internet permission
- Android 8.0+, 16 languages, Apache-2.0
Google Play · Source code · Device compatibility · Contribute
- Making battery information more understandable across Android devices
- Documenting OEM differences instead of hiding missing data
- Welcoming compatibility reports, translations, tests, and focused pull requests
If ABattery is useful on your device, a star helps more users and contributors find it.