OWSOO 18W Solar Panel Kit Dual USB Port Off Grid Monocrystalline Module with Solar Controller SAE Connection Cable

Bill Free Solar Panel Kit --- Monocrystalline solar panel and environmental film, safe to use with long service . Environmental conservation solar energy, bill-free and user-friendly.;Portable Design --- Small in size and light to take, it is easy to carry for camping or other activities. Easy to install with pre-drilled holes on back of panels for fast mounting and securing.;Plug and Play --- Built USB port in solar panel, come with 4 kinds charing cable, fit most kinds of device, plug and play, avoide out unexpected off .;Waterproof --- water and dust proof level, complete conservation against environmental particles and low pressure water jets.;Wide Application --- Widely applied to off grid 5/12 Volt battery charging system and a variety of applications, including caravan, RV, car, boat, green house, marine, camping, garden watering, shed, cabin, gate opener, etc.