... is DC 150V.9.Connected Battery Type choosing: Sealed lead acid, vented, Gel, NiCd battery. Other types of the batteries can also be ... LCD and LEDs show all kinds of parameter like products model, PV input voltage,battery voltage,charge current,charge power,work ... /24V/48VsystemSealed lead acid, vented, Gel, NiCd battery(Other types of the batteries also can be defined)Constant Voltage12V/24V/48V ...