Ok so this is the first I have seen of your message Crius. I will try your suggestion. Last night, however, I noticed that I plugged the connections into the wrong ports. So actually, the polarity is messed up on the forward and backward. About your suggestion Crius. Wont swapping the wires on the JST plug make the wires then plug into the opposite charge ports (negative to positive, positive to negative) and wouldn't that be dangerous for the motherboard or motors?