Check the listing for details. ACOPower 20 Watt Mono Solar Panel for 12 V Battery Charging, Off Grid. Condition: New. Listed at 39.50 USD. Description ACOPOWER 20w monocrystalline solar panel is the key component to a system when going solar off grid system . These panels are relatively compact and are a breeze to set up. Whether you are going camping in the mountains or taking a trip to the beach, this panel can be a great start to your off grid system this panel has several uses including marine, dry camp, rvs and other off grid applications. ACOPOWER provides cost-effective solar panels and free professional engineering services. If you have any questions regarding this product, please call us at 1 (626) 838-5511 or email . Key Features High Modules Conversion Efficiency 20W Mono Solar Panel Provides Up to 20W Power. Basic Component for Off-Grid Solar Panel 12V/24V/36V/48V System, Caravan, RVS, Cars, Boats, Green House Solar Systems. Basic Component for Resident Off-Grid System Widely Used on Marine, Dry camp, water pumping systems, signaling systems ,Garden Watering and other Off-Grid Applications. Withstand High Wind (2400Pa) and Snow Loads (5400Pa); Lightweight Anodized Aluminum Frame and Reinforced Safety and anti-Reflection Coated Glass 3.2mm Thick and Waterproof IP-65 Rated Junction Box which Allows The Panel Lasts for a Long Time. Package List 1 x 20W Solar Panel 1 x User Manual