• 【Product Name】 5BB Poly PERC Cell
  • 【Product Model】LWP5BB-157-PERC
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Product introduction

Dimensions:     156.75mm x 156.75mm±0.25mm

                         With 220mm±0.25mm diameter

Thickness(Si):   200μm±20μm

Front(-):           0.7mm wide bus bars (sliver)

                        Blue silicon nitride AR coating

Back(+):           1.7mm wide silver soldering pads

                        Full aluminum local back surface field



1. Outstanding Power Output per Cell: up to 4.90W

2. Efficiency: up to 20.0%

3. Black Silicon+PERC+SE Technology

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

5. Reference cell calibrated from Fraunhofer

6. ISO 9001,ISO 14001 and CE,CQC etc certificated