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156.75mm Poly Solar Cell Efficiency: 17.5%-19.0% Format: 156.75mm×156.75mm±0.25mm Thickness: 200μm±20μm Front(-): 0.7mm bus bars(silver), blue anti-reflecting coating(silicon nitride) Back(+): 2.0mm wide soldering pads (silver back surface field(aluminum) |
| 158.75mm Mono Solar Cell Efficiency: 21.4%-22.8% Format: 158.75mmX158.75mm±0.25mm Thickness: 190±30μm Front(-): 0.7mm bus bars(silver), blue anti-reflecting coating(silicon nitride) Back(+): 1.8mm wide soldering pads (silver back surface field(aluminum) |
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166mm Mono Solar Cell Efficiency: 22.0%-22.9% Format: 166mm×166mm±0.25mm Thickness: 190±30μm Front(-): 0.7mm bus bars(silver), blue anti-reflecting coating(silicon nitride) Back(+): 1.5mm wide soldering pads (silver back surface field(aluminum) |
| 182mm Mono Solar Cell Efficiency: 21.5%-22.8% Format: 182mm×182mm±0.25mm Thickness: 180±18μm Front(-): 0.6mm bus bars(silver), blue anti-reflecting coating(silicon nitride) Back(+): 2.0mm wide soldering pads (silver back surface field(aluminum) |
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