JK BMS Monitor connects to your JK BMS over Bluetooth LE and shows cell voltages, current, temperatures, alarms, settings and the event log stored in the BMS. It was built to replace the unstable vendor app: it reconnects automatically and keeps the last readings on screen while it does.
Features
- Automatic reconnection with a watchdog for silent links
- Dashboard: state of charge, voltage, current, power, MOSFET and balancer state, temperatures, alarms
- Per-cell voltages and wire resistances with a stable scale
- Event log kept by the BMS, with the age of every entry
- Supports JK02 24S and 32S layouts, auto-detected
Privacy
The app has no network access and sends nothing anywhere. Read the privacy policy.