JUST Mono 5BB 158

Just Solar Group Limited

Price per Piece
Minimum Order	50000+ Pcs
25.0	€0.275

Note: Your Enquiry will be sent directly to Sunlike Solar Co., Ltd..

81.17 ~ 83.01 %

24.0 ~ 25.8 %

TOPCon

7.92 ~ 8.57 Wp

182x183.75 mm

130 µm

0.05±0.035 mm

Fill Factor

78.78 - 80.17 %

Cell Efficiency

20.0 - 22.1 %

Technology

Monocrystalline

Power Range

5.18 - 5.5 Wp

Region

China

Dimension

158.75×158.75 mm

Cell Thickness

180/180/180/180 ± 20 µm

No. of Busbars

Busbar Width

0.7±0.1 mm

No. of Soldering Pads

Soldering Pad Width

1.8±0.5 mm

Soldering Pad Material

Silver, Aluminium

Price:

€0.648 / Wp

Contact Manufacturer

Note: Your Enquiry will be sent directly to Just Solar Group Limited.

Product Info
Company Profile

Product Characteristics

Model No.

20.7

20.9

21.1

21.2

21.3

21.4

21.5

21.6

21.7

21.8

21.9

22.0

Cell Technology

Monocrystalline

Dimensions

158.75×158.75 mm

Cell Thickness

180/180/180/180 ± 20 µm

No. of Busbars

Busbar Width

0.7±0.1 mm

Busbar Material

Silver, Aluminium

No. of Soldering Pads

Soldering Pad Width

1.8±0.5 mm

Soldering Pad Material

Silver, Aluminium

Back Surface Field (BSF)

Aluminium

Maximum Power (Pmax)

5.18 W

5.23 W

5.28 W

5.3 W

5.33 W

5.35 W

5.38 W

5.4 W

5.43 W

5.45 W

5.48 W

5.5 W

Voltage at Maximum Power Point (Vmpp)

0.5632 V

0.5686 V

0.566 V

0.5652 V

0.5669 V

0.5687 V

0.5712 V

0.5737 V

0.5762 V

0.5783 V

0.5802 V

Current at Maximum Power Point (Impp)

9.1892 A

9.1885 A

9.3199 A

9.3769 A

9.3927 A

9.4071 A

9.4511 A

9.4539 A

9.4561 A

9.4592 A

9.4668 A

9.4794 A

Open Circuit Voltage (Voc)

0.668 V

0.6733 V

0.6714 V

0.6743 V

0.6761 V

0.6748 V

0.6754 V

0.6769 V

0.6788 V

0.6807 V

0.6821 V

0.6833 V

Short Circuit Current (Isc)

9.7831 A

9.7863 A

9.8933 A

9.9762 A

9.9968 A

9.9999 A

10.0269 A

10.0238 A

10.0269 A

10.031 A

10.034 A

10.04 A

Cell Efficiency

20.7-20.8 %

20.9-20.0 %

21.1-21.2 %

21.2-21.3 %

21.3-21.4 %

21.4-21.5 %

21.5-21.6 %

21.6-21.7 %

21.7-21.8 %

21.8-21.9 %

21.9-22.0 %

22.0-22.1 %

Fill Factor (FF)

79.19 %

79.29 %

79.42 %

78.78 %

79.28 %

79.37 %

79.59 %

79.71 %

79.82 %

79.99 %

80.17 %

Temperature Coefficient of Pmax

-0.41 %/˚C

Temperature Coefficient of Voc

-0.0032 %/˚C

Temperature Coefficient of Isc

0.0002 %/˚C

Download Manufacturer's PDF

Datasheet

Just Solar Group Limited

: Click to show company phone
: www.jusolar.com
: China
: 1288 Kanghe Road, Jiaxing, Zhejiang

No. Staff: 200

Parent Company: SHI Group Limited

Contact Manufacturer

Note: Your Enquiry will be sent directly to Just Solar Group Limited.

Useful Contacts

Frank Yang Director

Rachel Liu Sales

Monica Li Sales Manager

Mark Sales

sales03 International Sales

sales09 International Sales

solar Sales

Fang Sales

yang sales

Sec Sales

Company Description

JUST SOLAR supports international B2B solar buyers with PV modules, solar cells, component materials, and selected system accessories on a case-by-case basis.

Our team focuses on export coordination, product matching, quality-control communication, and documentation support for project, distributor, and trading requirements.

For each enquiry, please share the destination country, product preference, quantity range, and documentation requirements so we can review suitable options and confirm technical and commercial details privately.