A Grade PV Module Mono 450W Solar Panels 

Half Cell Module comprises two separated and identical solalr cell arrays, which means the ordinary strings of cells are cut into halves, and these shorter strings compose which has separated current paths. When a module is shaded, only one side shaded array's current will be impacted, while the other array will still be functionally producing power. Under this circumstance, when a module is shaded, the affected working areas of Blade will be 50% less. By cutting solar cell into halves, the internal power loss will be lower and hot spot effect will also be reduced. Multi Busbar Technology Better light trapping and current collection to improve module power output and reliability. Longer Life-time Power Yield 0.55% annual power degradation and 25 year linear power warranty. Reduced Hot Spot Loss Optimized electrical design and lower operating current for reduced hot spot loss and better temperature coefficient. Low-…