Newpowa 20w Watts 12v Poly Solar Panel Module Rv Marine Boat Off Grid Maximum power (Pmax): 20W Voltage at Pmax (Vmp):17.20V Current at Pmax (Imp): 1.16A Pre-attached 3ft Wire with Bare Ends. Mounting Holes Ready(Mounts for Purchase Separately) 25-year transferable power output warranty