Solar Panel Kit 20W 12V Monocrystalline with 10A Solar Charge Controller + Exten
Material Monocrystalline Silicon. 20W Monocrystalline Solar Panel kits. 20 Watt Monocrystalline Solar Panel. High efficiency monocrystalline cells. Maximum Power: 20W. The 20 watt solar panel kit is the basic component for 12V battery charging Off-Grid System.