For now I've found out the following: if I connect the old battery with the car like it was, but without the HV connected, the car will recognise the battery (old one) although the new one is connected to the car by can-bus and HV. And when I connect different parts of the old battery pack, started ...

Hi,

I'm building an EV campervan and I'm using the remains of an electric Smart for the drivetrain. It all works with the original battery but the range is not all (80km 17,6 kWh). So I'm installing a different battery pack. I want to use emus BMS and ID3 modules but want to know if this will or is ...