25 Years High Efficiency 550 Watts Solar Panel with 182mm Cells in Hot

25 Years High Efficiency 550 Watts Solar Panel with 182mm Cells in Hot. High Efficiency Mono Cells: Uses pure monocrystalline silicon for superior efficiency in bright cool conditions. Customizable Specifications: Number of cells and junction box grade (IP68) are customizable per request. 25-Year Power Warranty: Comes with a 10-year product warranty and 25-year linear output power warranty. Fast Delivery Time: Sample delivery in 7 days; bulk order delivery in 15 days. Professional Support: 24-hour online service with 1-hour problem resolution by professional engineers. Wide Application Scope: Suitable for light industry, large-scale PV plants, and industrial decarbonization. Certified Quality: Products are ISO and CE certified ensuring safety and quality standards. OEM Service Available: Acceptable OEM service with Mc4 connectors and A Grade quality options.