156.75*156.75 Mono PERC 5BB Cells

Topsky Energy (HK) Limited
Price:
From €0.128 / Wp
Cell Type: PERC
Power Range: 4.33~5.28 Wp
Region: China China
Note: Your Enquiry will be sent directly to Topsky Energy (HK) Limited.

Description:

1. Minimum power loss rate and low breakage rate;
2. Good appearance with consistent color uniformity;
3. Outstanding electrical stability;
4. Great solder-ability;
5. Full sort and inspection of solar cells' appearance and electrical performance;
6. Competitive price, fast delivery

Product Characteristics

Model No.
204 206 208 210 212 214 216
Product Characteristics  
Cell Technology PERC
Dimensions 156.75×156.75 mm
Diagonal 210±0.5 mm
Cell Thickness 180/200 ± 20 µm
Front Surface (-)  
No. of Busbars 5
Busbar Width 0.7 mm
Busbar Material Silver
Anti Reflection Coating Silicon nitride
Back Surface (+)  
No. of Soldering Pads 4
Soldering Pad Width 1.7 mm
Soldering Pad Material Silver, Aluminium
Back Surface Field (BSF) Aluminium
Electrical Data at STC  
Maximum Power (Pmax)
4.98 W 5.03 W 5.08 W 5.13 W 5.18 W 5.23 W 5.28 W
Voltage at Maximum Power Point (Vmpp)
0.552 V 0.555 V 0.557 V 0.56 V 0.563 V 0.566 V 0.568 V
Current at Maximum Power Point (Impp)
9.03 A 9.07 A 9.12 A 9.16 A 9.2 A 9.24 A 9.29 A
Open Circuit Voltage (Voc)
0.654 V 0.656 V 0.658 V 0.661 V 0.663 V 0.665 V 0.667 V
Short Circuit Current (Isc)
9.52 A 9.56 A 9.6 A 9.64 A 9.67 A 9.72 A 9.76 A
Cell Efficiency
20.4 % 20.6 % 20.8 % 21.0 % 21.2 % 21.4 % 21.6 %
Thermal Ratings  
Temperature Coefficient of Pmax -0.4 %/˚C
Temperature Coefficient of Voc -0.32 %/˚C
Temperature Coefficient of Isc 0.42 %/˚C


Performance and Quality


1. 100% PID resistance.

2. Proper handling from incoming inspection through production.outgoing inspection and packaging. 

3. 100% checked for reverse current and visual appearance.

4. Calibrated against Fraunhofer ISE.


Solar Cell Packing




Topsky Energy (HK) Limited

#26 Lane 2, Liuxian 1st Road, Xin'an, Bao'an District, Shenzhen, Guangdong
No. Staff: 150
Parent Company: 深圳拓普能源有限公司
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