SmartBMS UtilityJK BMS support is here
SmartBMS Utility now works with JK (JiKong) BMS, on top of the Daly and JBD support you already know. Same app, same Bluetooth connection, one more battery management system covered.
New in the app: August 2026
Real-time monitoring
Live per-cell voltage, temperature, state of charge, and current draw over Bluetooth, the same view Daly and JBD users already have.
Remote configuration
Tune charge and discharge settings, battery chemistry, and pack voltage or current calibration, all from your phone instead of pulling out a laptop and a serial cable.
Logging and history
Every session gets logged locally on your device, so you can look back at how your pack behaved over time.
Why it matters
Free for existing users
Already own SmartBMS Utility? JK support is part of the same app, no extra purchase, no new download.
One app for every pack
Mix Daly, JBD, and JK systems across your setup and manage all of them from the same app.
Password support
Your JK BMS password is fully supported in the app, including removing it if you no longer need it.
Rename your BMS
Give your JK BMS a custom name directly in the app, useful if you run more than one.
Explore what the app can do
Try it with your JK BMS
Download SmartBMS Utility and connect over Bluetooth in under a minute.