BougeRV 400 Watt N-Type Rigid Bifacial 16BB Mono Solar Panel

The BougeRV 400W N-Type Rigid Bifacial Solar Panel pairs advanced TOPCon cell technology with a 16-busbar layout, delivering up to 25% conversion efficiency along with better current collection and improved performance in low light. Its bifacial design captures reflected sunlight on the back side of the panel as well as the front, which can add meaningful extra output in high-reflectivity settings like snow, sand, or water. The panel is rated to handle temperature extremes with a strong temperature coefficient, and BougeRV backs it with a 10-year workmanship warranty and a 30-year linear power output warranty. At roughly 67.8 x 44.6 inches and 44.4 lbs, it's a rigid mount panel suited to RV roofs, marine installations, cabins, and other fixed off-grid setups where a single higher-wattage panel simplifies wiring compared to several smaller panels.