Solar Panel

Crown 640 W N-Type Bifacial Solar Panel — Overview. Crown 640 W N-Type Bifacial Solar Panel is a high-output solar module designed for strong energy generation in residential, commercial, or utility-scale systems. It uses advanced N-Type TOPCon monocrystalline cell technology with a bifacial dual-glass design that captures sunlight from both front and rear surfaces — increasing total energy yield compared to regular monofacial panels. Key Specifications: Maximum Power Output: 640 W (STC), Cell Technology: N-Type TOPCon monocrystalline (half-cut / MBB), Module Efficiency: ~23 %+ (varies by sub-model, up to ~23.69 %), Bifacial Gain: Can deliver additional energy from reflected light (rear side) — up to ~25-30 % extra yield depending on ground reflectivity and mounting conditions