BatteryNotifier monitors your laptop battery and sends desktop notifications when the battery is fully charged or running low. Features include customizable charge thresholds, notification sounds (built-in, bundled, or custom), system tray integration, theme support (Light/Dark/System), Do Not Disturb awareness, and launch-at-startup.
Yes. BatteryNotifier is free and open-source software released under the MIT license.
What is the latest version of BatteryNotifier?
The latest version is 4.2.1, released on Apr 1, 2026.
Is it safe to download BatteryNotifier?
The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 960560dd9c96277e530cc2e141fdc1f4e4c55db192d7f425626edb62a7c9d67c.
Which Windows versions does BatteryNotifier support?
BatteryNotifier runs on Windows and is available for 64-bit (x64), ARM64 systems.
How do I install BatteryNotifier silently?
Run the offline installer with "BatteryNotifier-win-Setup-win-x64.exe" --silent, or install it with Windows Package Manager: winget install --id=Sandip124.BatteryNotifier -e --silent.
How do I uninstall BatteryNotifier?
Open Settings › Apps › Installed apps, find BatteryNotifier and select Uninstall. From the command line, run winget uninstall --id=Sandip124.BatteryNotifier -e.
Alternatives to BatteryNotifier
Other Measurement programs for Windows from different developers.