Dimensions:        210mm * 210mm±0.5mm

                            With 295mm±0.5mm diameter

Thickness(Si):     160μm±20μm

Front(-):               0.06±0.05mm wide sliver busbars with 17.45mm space

                            Silicon nitride anti-reflection coating

Back(+):              1.55±0.15mm wide silver soldering pads with 17.45mm space

                           Silicon nitride coating

Features 

1. Outstanding Power Output per Cell: up to 10.23W

2. Efficiency: up to 23.20%

3. G12 larger size wafers with PERC+SE+Bifacial MBB Smart Technology

4. Both sides can generate electricity

5. Superior quality-Color Uniformity,Low Breakage Rate etc

6. Reference cell calibrated from Fraunhofer

7. ISO 9001,ISO 14001 and CQC etc quality systems certificated

Large size                  High efficiency               Low mismatch                Low leakage             Moisture resistance     Gorgeous appearance