100 Watt Polycrystalline Solar Panel. Perfect for 12 volt battery charging or wire multiple panels in series for 24 or 48 volt battery charging. Engineered for superior performance and unparalleled reliability. Outstanding electrical performance under high temperature and low irrandiance conditions.Capable of withstanding 1 inch diameter hail traveling at terminal velocity. The item "100 Watt 100W 12V 12 Volt Solar Panel Battery Charger RV Boat Camping Off Grid" is in sale since Friday, January 30, 2015. This item is in the category "Home & Garden\Home Improvement\Electrical & Solar\Alternative & Solar Energy\Solar Panels". The seller is "windy_nation_inc" and is located in Ventura, California. This item can be shipped to United States, Canada.