Hi the bms crapped out on a battery so we changed it. Now it's reading around 49 volts, but there is no current. As soon as I turn the display on it drops to zero volts and shuts off. Does anyone know what is causing this? How can there be voltage but no current?
I don't think the connection is the problem, the voltage is reading correctly. The battery pack is about 2/3 charged. We just put on a new bms I think it should be working fine.
I don't think the connection is the problem, the voltage is reading correctly. The battery pack is about 2/3 charged. We just put on a new bms I think it should be working fine.