Key Features of 550W Monocrystalline Solar Panel
Ultra-high efficiency monocrystalline silicon cells ensure optimal sunlight conversion, delivering 550W robust power output with industry-leading 22%+ efficiency. Premium tempered glass with anti-reflective coating enhances durability against harsh weather (hail, UV, wind load) while maximizing light absorption for consistent performance. Weatherproof aluminum frame and IP68-rated junction box provide corrosion resistance, ensuring 25-year lifespan even in extreme environments (coastal, desert, heavy snow). Plug-and-play design with pre-drilled holes for effortless installation on roofs, RVs, boats, sheds, or ground mounts—ideal for off-grid homes, camping, farms, and mobile power solutions. ETFE film encapsulation and bypass diodes prevent hot spots, guaranteeing stable output during partial shading or low-light conditions. Certified to TUV/CE/ISO standards, compatible with most inverters and 12V/24V/48V systems—backed by 10-year product warranty and 25-year linear power warranty. Bulk order discounts available—wholesale pricing for global suppliers, distributors, and large-scale solar projects.