So I just tested the pinout on the connectors. Found out one of the wires is missing voltage. The larger connector tested out fine for the proper voltages at the specific pins.
So the question is..... should I tie this pin to the pin to the left. As the instructions say. Will the non-connected...
Hey everyone, new here, and new to the battery world.
I bought a LIFEPO4 36v 500Ah battery from Alibaba, with a JBD-AP21S002 BMS, for my Yale forklift. I swapped out the lead acid battery with the new one. I was having an issue with the battery cutting off seconds after raising the mast or...