hey, i can not image how works the overcharge protection, in this schematic?
link to bms
for exapmle: there are 2 3s lipo with each 5Ah the charger has a current of 5Ah.
one more question: are the balance wires correct connectet to the bms? what is with the two negative wires? should i connect them to the ground wire of the battery?
what will happen if the charger is 10 hours connect/charge