I have a DIY setup. Volt 22s pack with ANT Bms. Zivan charger set on Gel setting according to the sticker charges at 10 amps then shifts to 3 amps. Charging is stopped by the BMS about 4.1/cell. Zivan goes into alarm.
Will this harm the charger or bms?
Any way to know what the other settings on the Zivan are? I would like a hard stop about 88 to 90 volts but a little lower would be ok. Charging speed is not important. The 54 ah pack can recharge overnight most of the time i plug it in.
I am happy with the charge it is getting now, but “she” hates to hear the two tone alarm when i am not around to unplug it. Or I thought a voltage sensing relay could cut zhe AC to the Zivan.