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First release of BatteryDeck: a tiny native Windows tray app that shows the battery level of your wireless mice, keyboards, headsets and game controllers.
Download
BatteryDeck-v1.0.0-win-x64.zip:BatteryDeck.exe, defaultappsettings.toml, README and license. Unzip anywhere and run.BatteryDeck.exe: the app on its own (uses default settings).
No installer and no runtime needed. Requires Windows 10 1809+ (64-bit).
Supported devices
- Logitech (HID++ 2.0): Lightspeed, Unifying and Bolt receivers, plus wired HID++ devices
- GameSir Cyclone 2: on its dongle or wired
- Bluetooth: any device Windows shows a battery for (Xbox controllers, earbuds, headsets, mice, keyboards)
Highlights
- One tray icon per device you choose. Left-click switches between a battery picture and the percentage, shown with crisp pixel digits next to a device picture.
- Only connected devices are shown; they reappear when they reconnect.
- Plugging/unplugging and resume from sleep are detected automatically.
- ~0.7 MB exe, ~3 MB memory, no measurable idle CPU.
- Takes over LGSTray settings and autostart automatically.
Checksums (SHA-256)
de79745f8e3eb01db9ce9177954730c8e0b196bb314259401eb9c1766df20ac0 BatteryDeck-v1.0.0-win-x64.zip
352d1e9deab0d7d7c6dedf5368a5f9f57d195cf0806effb8fff8695ec062f574 BatteryDeck.exe
The exe isn't code-signed, so Windows SmartScreen may warn the first time you run it: choose More info → Run anyway.
Licensed under GPL-3.0. Logitech support is based on LGSTrayBattery.