800 Watt Solar Panels 2X400W Flexible Solar Panels with 40A Solar Controller, Suitable for Golf Carts,Yachts,Boats,Rvs

☀All day use: Flexible solar panels are IP67 rated for waterproofing in all weather and are resistant to dirt, dust, debris and low-pressure water jets.PET is naturally resistant to weathering, so it also performs well in marine environments.
☀Industry Leading Technology: Monocrystalline silicon solar panels are made of high-purity silicon wafers coated with advanced encapsulation materials and utilizing multi-layer thin-wafer lamination technology to enhance the performance of the wafers and provide long-lasting durability.
☀Efficient Performance: Panel bypass diodes prevent solar cells from overheating and allow the solar panel to continue to operate in the event of accidental shading by bypassing underperforming cells. And our flexible solar panels are up to 30% efficient. Is much higher than all the products on the market
☀Extremely Lightweight: Weighing only 11 pounds (5 kg), these flexible solar panels are easy to move and install and add little weight to your vehicle. Flexible solar panels are ideal for roofs that can only handle light loads, such as tents and awnings.
☀Quick to install: pre-drilled holes around the panels allow for quick installation and fastening, making them ideal for off-grid applications such as RVs, rooftops, cabins, yachts and more. They are directly compatible with floor mounts, Z-brackets, corner mounts, post mounts and tilt mounts.