MPPT 60AMP Solar Charge Controller For 12V 24V 36V 48V DC Battery Regulator
36V system (DC30V-DC39V). DC12V/24V/36V/48V Recognition automatically. Two connectors for each pos and negs on solar and batteries connectors. copper wires:9AWG. 48V system (DC40V~DC60V). 36V system (45V).