Here is my work in Progress. 48v 60kw split phase 5k and RS450
progress.
No BMS on the cells?
Looks like it!!
That’s a ticking time bomb!!!
You absolutely need to retrofit a BMS!!! For example, a REC BMS or another BMS that connects via Battery CAN and supports a master–slave configuration!!
The battery compartments need to have protection against accidental contact fitted in front of them!!