Poly156 2BB

Ming Hwei Energy Co., Ltd
Cell Type: Polycrystalline
Power Range: 3.89~4.38 Wp
Region: Taiwan Taiwan
Note: Your Enquiry will be sent directly to Ming Hwei Energy Co., Ltd.

Alternative Product

From $0.290 / Wp
  • Maximum Power: 3.82 W
  • Cell Type: Monocrystalline
  • Dimensions: 156×156 mm
  • DIAGONAL: 200±1 mm
  • Cell Thickness: 200 µm
  • Pmax: 3.82 W
  • Vmpp: 0.512 V
  • Impp: 7.598 A
  • Voc: 0.617 V
  • Isc: 8.315 A
  • FF: 75.83 %
  • Efficiency: 16-16.2 %
  • No. of Busbars: 3
  • Busbar Material: Silver
  • No. of Soldering Pads: 3
  • Soldering Pad Material: Silver
  • AR Coating: Silicon nitride

Product Characteristics

Model No.
Poly156 2BB 160 Poly156 2BB 162 Poly156 2BB 164 Poly156 2BB 166 Poly156 2BB 168 Poly156 2BB 170 Poly156 2BB 172 Poly156 2BB 174 Poly156 2BB 176 Poly156 2BB 178 Poly156 2BB 180
Product Characteristics  
Cell Technology Polycrystalline
Dimensions 156×156 mm
Diagonal 220 mm
Cell Thickness 200 ± 30 µm
Front Surface (-)  
No. of Busbars 2
Busbar Width 1.9±0.1 mm
Busbar Material Silver
Anti Reflection Coating Silicon nitride
Back Surface (+)  
No. of Soldering Pads 2
Soldering Pad Width 2.8±0.1 mm
Soldering Pad Material Silver
Back Surface Field (BSF) Aluminium
Electrical Data at STC  
Maximum Power (Pmax)
3.89 W 3.94 W 3.99 W 4.04 W 4.09 W 4.14 W 4.19 W 4.23 W 4.28 W 4.33 W 4.38 W
Current at Maximum Power Point (Impp)
7.73 A 7.81 A 7.89 A 7.97 A 8.04 A 8.11 A 8.17 A 8.23 A 8.3 A 8.36 A 8.42 A
Open Circuit Voltage (Voc)
0.611 V 0.614 V 0.617 V 0.619 V 0.622 V 0.625 V 0.627 V 0.629 V 0.63 V 0.631 V 0.632 V
Short Circuit Current (Isc)
8.29 A 8.33 A 8.38 A 8.43 A 8.47 A 8.52 A 8.55 A 8.58 A 8.61 A 8.63 A 8.65 A
Cell Efficiency
16 % 16.2 % 16.4 % 16.6 % 16.8 % 17 % 17.2 % 17.4 % 17.6 % 17.8 % 18 %

Ming Hwei Energy Co., Ltd

No. 23, Kejia Rd., Douliu City, Yunlin County 64057
Parent Company: Tong Hwei Enterprise Co., Ltd
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Useful Contacts

Contact Face
Alice Chen

2 More Series From Ming Hwei Energy Co., Ltd

  • Poly156 3BB
    3.89~4.38 Wp Polycrystalline
  • MHE-3BB
    4.137~4.478 Wp Polycrystalline