Specification: Brand new Panel: Monocrystalline silicon Color: Black Size: approx. 210*175*2.5mm/8.27*6.89*0.1in Maximum Power (Pmax): 20W Maximum Power Voltage (Vmp): 18V Maximum Power C more→urrent (Imp): 1.2A Output: USB 5V & DC 18V Waterproof: IP65 Feature: Provides 2 alligator clips and charging cable for all kinds of equipment, emergency lights, advertising lights, traffic lights, electric fans, solar water pumps, etc. Built-in diodes in the alligator clip to help prevent reverse charging. Used as an alternative charger for cars, trucks, caravans, boats, motorcycles, RV batteries or any 12V lead acid battery. Fine workmanship and good performance. Convenient to