JK DZ11

Hello,

I have 4 x Seplos 280aH DIY Batterys and have added a JK active DZ11 active balencer to each of them
I have a Victron system with Node Red.
I wonderer if anyone has managed to get the data from the JK DZ11 onto node red either via a Cerbo or Raspberry PI.

Any pointers would be much appreciated.

Many thanks,

Rich

Don't know whether DZ11 active balancer has UART port or uses the same BLE stack as JK's mainline BMS's.

If that's the case, then an ESPHome component already exists at https://github.com/syssi/esphome-jk-bms/

Recommend you take a look. This is the most involved part to figure out. Everything else after that should be piece of cake.