50 Watt Polycrystalline Solar Panel Complete with alligator clips for making quick and easy connections Connect one or more in parallel to charge 12 volt systems, two or more in series to charge 24 volt systems. Connect 3 or more in series to charge 48 volt systems. You can also connect 1 or more directly to our DC water heating elements.
Rated Maximum Power (Pmax): 50 Watts
Optimum Power Voltage: 17.95 Volts
Optimum Power Current: 2.8 Amps
Open Circuit Voltage (Voc): 21.6 Volts
Short Circuit Current (Isc): 3.1 Amps