Renogy Bifacial Solar Panel 220 Watt 12 Volt Monocrystalline Solar Panels with IP68 Waterproofing High Efficiency Both Sides Generate Power Solar Panel for Marine and RV Boat Shed Camping Application

【Bifacial Energy Yield up to 30%】 With the ability to capture sunlight from both sides, this panel can provide up to 30% more energy compared to traditional solar panels. 【More energy even in partially shaded】 With its innovative design that incorporates PERC, half-cut cell, bypass diodes, and 10 busbar technologies, this panel can maximize energy output even when partially shaded and protect the solar cells from overheating. 【More Generation on a Snowy Day】 The bifacial design of our solar panel helps to accelerate snow shedding and warm up the panel more quickly. Additionally, with the back side always available, our panel can continue to provide unstoppable solar power for your off-grid life. 【Fast and Easy Installation】 20 pre-drilled holes on the back of the panel allow for fast mounting and securing, ideal for off-grid applications including RVs, rooftops, cabins, yachts, sunrooms and more. To get the most out of your solar panels, they are recommended for use with Renogy's RV Tilt Mount Brackets, Z-mounts, corner mounts. 【Build to last】 With a durable IP68 rating junction box, and the ability to withstand wind loads of up to 2400Pa and snow loads of up to 5400Pa, plus an enhanced 25-year performance warranty, our solar panel is a reliable and long-lasting investment for your energy needs.