The genuine 620W Monocrystalline Solar Panel is designed to provide efficient, reliable, and durable solar energy for residential and commercial systems. It features 620W rated power, 144 half-cut monocrystalline cells, 22–23% module efficiency, Voc approximately 49V, Vmp approximately 41V, Isc approximately 15.8A, Imp approximately 15.1A, tempered anti-reflective glass, anodized aluminium frame, MC4 connectors, and an IP68 waterproof junction box. Built to withstand harsh weather conditions while maintaining high energy production for decades. Ideal for hybrid, off-grid, and grid-tied solar systems. Supplied with a 10-year warranty and designed for a service life exceeding 25 years.