Callsun N-Type 16BB 360W Bifacial Solar Panel, 25% High-Efficiency, Dual-Module Parallel Anti-Shade Design, 30% Extra Dual-Sided Output, for RV Van Camping Home Rooftop Off-Grid Systems(2x180W)

Brand: Callsun

Color: Black

Features:

• 360W Off-Grid Power Plant: Establish energy independence. This dual-panel kit delivers a massive 360W of power, capable of generating up to 1.8kWh per day (depending on sunlight). It is the perfect foundation for off-grid solar systems for sheds, cabins, or tiny homes, easily running lighting, laptops, and efficient appliances.
• All-Weather Ready Protection: Engineered for permanent installation. Replaces standard "waterproof" claims with a Heavy-Duty IP68 rating and reinforced frames designed to withstand decades of exposure to rain, heavy snow (5400Pa), and high winds on exposed rooftops or ground mounts.
• Bifacial Ground-Mount Gain: Get free energy from the ground up. Perfect for ground arrays or tilted mounts, the bifacial design captures light reflected from snow, gravel, or white roofing—boosting your daily production by a maximum of 30% without any extra hardware.
• TwinCell Shade Immunity: Reliable power in any environment. Even if a chimney, vent, or passing cloud shades part of your array, the TwinCell technology ensures the unshaded sections continue to deliver high amperage, keeping your home backup batteries charged.
• Heat-Resistant Stability: Consistent power in summer heatwaves. While standard panels drop output significantly on hot summer days, Callsun's -0.3%/°C temperature coefficient maintains high production when you need it most—powering ventilation or cooling systems during peak heat.
• Built to Last Decades: A secure investment for your home. Backed by a 25-year linear performance warranty, these N-Type panels resist degradation better than conventional P-Type modules, ensuring your backup power system remains ready and reliable for the next generation.
• What You Get: Callsun 2× Callsun 180W Bifacial Solar Panel, Solar connector cables, User muanal, our worry-free 10-year warranty (including 25-year performance guarantee), and friendly customer service.

model number: CS180W

Package Dimensions: 47.8 x 32.0 x 4.5 inches