NewSolar - 156.75 Mono-crystalline Silicon Solar Cell - 4 Bus-Bar

Dimension: 156.75 mm x 156.75 mm ±0.25 mm, Wafer Thickness: 200pm ± 30 pm., Diagonal: 210mm ± 1mm (round chamfers), Front side ( - ): silver bus bars; Blue/Purple silicon nitride anti-reflection coating, Back side (+}: silver bus bars; Full-surface aluminum BSF.