Have any of you seen a BMS that looks like this? (see photo below) It is off a 48 volt battery. It is a 13S, but instead
of having a single 13 wire multiplug, this one has a 10 wire one and then a seperate 3 wire one.
All wires from both plugs go to the battery cells, so the smaller plug does not perform a seperate function.
It had a label on it but 90% of it has worn off so I can't trace it. Also I can't find one online that looks like this.
I supect my BMS is faulty as the battery stopped charging. My multimeter reads 47 volts from the positive and negative terminals
of the battery and 22 volts at the output/discaharge wires at the BMS.
of having a single 13 wire multiplug, this one has a 10 wire one and then a seperate 3 wire one.
All wires from both plugs go to the battery cells, so the smaller plug does not perform a seperate function.
It had a label on it but 90% of it has worn off so I can't trace it. Also I can't find one online that looks like this.
I supect my BMS is faulty as the battery stopped charging. My multimeter reads 47 volts from the positive and negative terminals
of the battery and 22 volts at the output/discaharge wires at the BMS.