Does anyone know will the charger turn on when AC power is supplied, but the 48v battery is disconnected. My current GoPower inverter does not.
Two reasons why I'm asking:
First; The battery disconnect switch I plan to use needs 12v to actuate.
The 12v house system is charged from a 48v->12v converter. So if the house battery is discharged, the battery disconnect will not actuate.
Second; if the BMS isolates 48v battery due to low voltage, how do you start the charger?
THANKS!