I bought an old electrical vehicle (FAAM Jolly 600, looks like a luggage truck on a airport)
Right now there is 6 12 V car batteries in series powering it. The original charger is old and stupid and feeds the (bad) batteries to high of a current.
I would like to see if I can charge the batteries in a more gentle way with 2 IP22 30A (3) connected.
The chargers will be permanently connected and built in to the vehicle, so the series connection between the 6 12 Vs will remain.
From what I read the terminals is galvanic isolated so that would not be a problem?
This way I would get individual statistics of each battery from the app and be able to replace one battery if it’s worse than any of the other.
yes yes I know I should buy traction batteries but they are very costly and then I will not be able to play around with these fun chargers.
Thanks, please write if I should elaborate on something.
/Markus , Sweden