Thanks to the work done in this forum and the known CanIDs the following can be done to get iMiev Battery Data from the iMiev to MQTT / HomeAssistant or any other SmartHome System capable of MQTT. (NodeRed etc.)
The only disadvantage I see is that you will only get data when the iMiev is...
I've read a lot in the Forum to come to where I am now, but now I'm a bit lost in interpreting whats wrong with our iMiev.
iMiev, first Generation, 30'000k. Usually used to ride 70k, then recharge with original charger. Went down to 1 bar maybe three times since we had it. Got it with 5k km...