HJT Solar Cell

HJT Solar Cell

Heterojunction Bifacial Solar Cell

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Heteroiunction Solar Cells
JG-1 2BB-210M

Feature

  • Super Heterojunction Cell Technology

    A heterojunction cell combines all the advantages of crystalline and thin-film solar technologies in a single hybrid structure.

  • The Highest Efficiency

    Use 210mm N-Type silicon wafer, the highest power up to 11W, the efficiency up to 25%.

  • Higher Bifacial Efficiency

    The Bifacial efficiency rate is as high as 93-95%, the output of HJT cells per watt is about 3%-6% higher than that of bifacial PERC cells.

  • High power generation

    30% higher front side power than conventional modules, up to 25% more power from backside

  • Higher efficiency at high temperature

    The lowest temperature coefficientup to -0.26%/°C, at higher temperature, the output of HJT cell per W is about 0.6-3.9% higher than that of bifacial PERC cell.

  • Excellent weak light performance

    Under the lower irradiation intensity, HJT cells have an average of 1 -2% more power per watt than PERC bifacial cells.

Parameters

  • Electrical Performance Parameters
  • Mechanical data and Design
  • Irradiation Dependence Characteristics
  • Temperature Coefficient
Efficiency Range Eff Pmp Vmp Imp Voc Isc FF
(%) (W) (V) (A) (V) (A) (%)
-210M-25 25 5.51 0.662 8.07 0.748 8.68 85.01
-210M-24.9 24.9 5.49 0.661 8.06 0.747 8.66 85
-210M-24.8 24.8 5.47 0.661 8.03 0.747 8.63 84.9
-210M-24.7 24.7 5.45 0.66 8.02 0.746 8.62 84.8
-210M-24.6 24.6 5.42 0.661 7.98 0.747 8.58 84.7
-210M-24.5 24.5 5.4 0.66 7.96 0.746 8.56 84.7
-210M-24.4 24.4 5.37 0.659 7.92 0.745 8.51 84.6
-210M-24.3 24.3 5.36 0.66 7.9 0.746 8.49 84.55
-210M-24.2 24.2 5.34 0.659 7.91 0.745 8.5 84.2
Dimension
210mmX 105mm士0.25mm
Thickness
150+30μm
Front (-)
12*0.06mm Busbar(Sliver), Blue layer (TCO)
Back (+)
12*0.06mm Busbar(Sliver), 148Finger (Sliver), Blue layer(TCO)
Intensity (W/m2) Voc Isc
1000 1.0 1.0
900 0.99 0.9
800 0.99 0.8
600 0.98 0.6
400 0.96 0.4
Voc(%/K)
-0.27
Isc(%/K)
+0.055
Pmax (%/K)
-0.26

Successful Cases

Relying on solar PV, the world's leading green energy solution, we can achieve a highly integrated green power + green hydrogen solution, replace traditional energy sources with hydrogen, and using hydrogen to achieve decarbonization in various technological processes.
Learn More
New HJT Storage and Charging Intelligent Power Station
New HJT Storage and Charging Intelligent Power Station Su'Zhou,Jiangsu China
≈1,475Tons
25-year Emission Reduction
New HJT Storage and Charging Intelligent Power Station
New HJT Storage and Charging Intelligent Power Station Su'Zhou,Jiangsu China
≈1,475Tons
25-year Emission Reduction
New HJT Storage and Charging Intelligent Power Station
New HJT Storage and Charging Intelligent Power Station Su'Zhou,Jiangsu China
≈1,475Tons
25-year Emission Reduction

FAQ

Customer Service

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Contact Us
Address:No.168 Caizi Road, Wujiang Economic Development Zone, Suzhou City, Jiangsu Province|Tel: +86(0)512-6311-8860 |E-mail: service@jgsolar.cn
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