I have a Gens ace 2s 4000mah 30c battery that I think the ballence taps are loose. I tried to charge and the charger had voltage error. Tried again and one cell had voltage then it dropped to nothing. I played With the wires and it charged/ballenced just fine.
What's the best way to fix this?? Will they short, puff, or worse because of this?? This is my first time with lipos so be nice..
Thanks
Mark