1/2/4 X Elfeland 100W 12V Monocrystalline Solar Panel. Perfect for outdoor use to provide free electricity permanently Waterproof design ensures the panel can be used in all weather conditions Comes with 2.5m of special solar cable New and High Quality.The item "400W 100W 12V A-Class Solar Panel Battery Charger Off Grid RV Boat Car Roof US" is in sale since Saturday, May 4, 2019. This item is in the category "Home & Garden\Home Improvement\Electrical & Solar\Alternative & Solar Energy\Solar Panels". The seller is "bgmotor2010" and is located in Altadena, California. This item can be shipped to United States, Canada.