JK BMS Monitor

Bluetooth monitor for JK / Jikong battery management systems

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.

Download on the App Store Get it on Google Play

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.

Contact

[email protected]