800W Solar Panel Kit System, 2Pcs 400W 18V Flexible Monocrystalline Solar Module for Motorhome, Boat, Tent, Car, Trailer, Battery Power Charging

【High Conversion Efficiency】Solar panels use monocrystalline silicon material, which can convert solar energy into electricity to charge mobile phones,laptops etc. It is used to respond to temporary household power outages, campfires, camping, and field fishing. It converts solar energy into electrical energy and stores it, which saves electricity and is environmentally friendly. 【Durable & Easy To Clean】Outermost layer of the solar panel adopts PET film packaging technology, which is IP65 waterproof and easy to clean. The solar panel adopts 5-layer principle technology, which has strong tear resistance, high tensile strength, good hardness, excellent impact resistance, and long stretch life. 【Built to Last】Withstands high winds (2400Pa) and snow loads (5400Pa). Aluminum frame provides extended outdoor use that ensures the panel can last for decades. The IP65 rated junction box is versatile due to its ability to withstand dirt, dust, debris, and low-pressure water jets. 【Multiple Protection】 40A Solar Charge Controller integrates efficient PWM charging to increase battery life and improve system performance. It can prevent the battery from over charge, over voltage, discharge and short circuit, reversed polarity protection. 【Scope of Application】This solar panel kit is perfect for RV, boat, sail, yacht, truck, car, coach, cabin, RV, tent, trailer, golf cart or any other uneven surface.