Feature 1Monocrystalline Silicon Material: This 50W solar panel is made of high efficiency monocrystalline silicon cells with high conversion rate and high output efficiency. 2Environmental Protection and Energy Conservation: This portable solar panel kit uses green energy solar energy, which can contribute to environmental protection. 3Great Performance: This monocrystalline solar panel is light in weight, convenient to carry, easy to install, high in stability and great in durability. 4What Will You Get: One 50W solar panel, one 30A controller, one connecting wire, four suckers, one car charging cable and one output clip. 5Multiple Applications: This solar panel charger can adapt to a variety of complex adverse weather conditions, suitable for RV marine boat, mountaineering, hiking, camping, tourism, etc.SpecificationItem Type: Solar Panel KitMaterial: Monocrystalline siliconWeight: Approx. 602g/21.2ozSolar Panel Power: 50WController Voltage: 12V 24VController Current: 30A .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 xSolar Panel1 x Controller1 xConnecting Wire4 x Suckers1 x Specification1 xCar Charging Cable1 xOutput ClipNoteNo power storage function.