The STP020-12 is a 20 watt, 12 volt solar panel, great for travelers and industrial uses alike. The STP020-12 provide supplemental power to RV, marine or caravan batteries. This model is ideal for running lights and small appliances such as TVs, VCR’s, computers, radios and water pumps.
Dimensions: 656 x 306 x 18mm
Open Circuit Voltage: (voc): 21.4V
Maximum Power Voltage (vmp): 16.8V
Short Circuit Current (isc): 1.21A
Maximum Power Current (imp): 1.19A