PRODUCT
Product introduction
Dimensions: 166mm x 166mm±0.25mm
With 223mm±0.25mm diameter
Thickness(Si): 190μm±20μm
Front(-): 0.1±0.03mm wide sliver busbars
Silicon nitride anti-reflection coating
Back(+): 1.8±0.3mm wide silver soldering pads
Aluminum local back-surface field
Features
1. Outstanding Power Output per Cell: up to 6.20W
2. Efficiency: up to 22.6%
3. M6 larger size wafers with PERC+SE Technology
4. Superior quality-Color Uniformity,Low Breakage Rate etc
5. Reference cell calibrated from Fraunhofer
6. ISO 9001,ISO 14001 and CQC etc quality systems certificated