• 【Product Name】 9BB N-Type G1 Mono BiFi Cell
  • 【Product Model】LWNM9BB-BiFi-223
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Product introduction

Dimensions:       158.75mm*158.75mm±0.25mm

                            With 223mm±0.25mm diameter

Thickness(Si):     170μm±20μm

Front(-):               0.1±0.05mm wide sliver busbars 

                            Silicon nitride anti-reflection coating

Back(+):              0.1±0.05mm wide silver soldering pads

                            Silicon nitride coating



1. Outstanding Power Output per Cell: up to 6.12W

2. Efficiency: up to 24.3%

3. G1 larger size N-Type wafers with PERC+SE 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 certificated