Renogy 250-Watt 12-Volt N-Type Solar Panel stands out as one of the premier solar panels for marine and RV applications. Its innovative bifacial design captures sunlight from both sides, delivering up to 30% more energy output compared to traditional solar panels. This monocrystalline solar panel boasts high-quality A plus grade monocrystalline silicon solar cells, boasting an efficiency of up to 25%. Additionally, its 16BB cell grid technology effectively enhances the module's photovoltaic conversion efficiency while reducing the risk of hot-spotting effects.The low temperature coefficient of N-Type Solar Panel ensures consistent performance even in high-temperature environments, maximizing power generation from your solar panel. 20 pre-drilled mounting holes allow for a variety of DIY needs and make installation a breeze. Furthermore, the panel is IP68 rated, guaranteeing resilience against rain, snow, and high temperatures for decades to come. Crafted with low-iron tempered glass and corrosion-resistant aluminum frames, along with polyamide corner supports, Renogy 250-Watt 12-Volt N-Type Solar Panels are built to withstand all weather conditions.