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Poly-crystalline Black Silicon Solar Cell

Poly-crystalline Black Silicon Solar Cell

Solarspace Technology Co., Ltd
Cell Type: Polycrystalline
Power Range: 4.7 Wp
Region: China China
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Note: Your Enquiry will be sent directly to Solarspace Technology Co., Ltd.

Alternative Product

From €0.0998 / Wp
  • Maximum Power: 5.947 W
  • Cell Type: TOPCon
  • Dimensions: 158.75×158.75 mm
  • DIAGONAL: 210±0.35 mm
  • Cell Thickness: 140-20 µm

Product Characteristics

Model No.
4.7W
Product Characteristics  
Cell Technology Polycrystalline
Front Surface (-)  
No. of Busbars 5
Back Surface (+)  
No. of Soldering Pads 5
Electrical Data at STC  
Maximum Power (Pmax)
4.7 W
Voltage at Maximum Power Point (Vmpp)
0.541 V
Current at Maximum Power Point (Impp)
8.691 A
Open Circuit Voltage (Voc)
0.636 V
Short Circuit Current (Isc)
9.18 A
Fill Factor (FF)
80.53 %

Solarspace Technology Co., Ltd

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www.solarspace.cn
China
East of Gaoxin Road, Xuzhou, Jiangsu
No. Staff: 3,000
Note: Your Enquiry will be sent directly to Solarspace Technology Co., Ltd.

Useful Contacts

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Zhiqing Yu Sales Director (EMEA regi...
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Porter niu Sales Director (Cell)
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Alba Chenyang Zhu Sales Manager (Español)
Company Description

Jiangsu Zhongrun Solar Technology Co., Ltd. was established on January 11, 2011. The company's main business is the research and development, production and sales of high-efficiency solar cells. According to PV InfoLink statistics, the company's cell shipments has ranked fourth in the world in 2022.
The company always adheres to product quality assurance as the primary development task, and industrialization of R&D results as the core development goal. The company has fully grasped the strategic opportunity of changing the demand for cells from polycrystalline to monocrystalline, from small to large, and from P-type to N-type in recent years. We accurately matched the needs of downstream customers by virtue of accurate research and judgment on the technological development trend of the cell market. The company has competitive advantages in development strategy layout, advanced production capacity scale, product quality control, and non-silicon cost control. Relying on the core products of large-size monocrystalline solar cells with leading quality and stable performance, the company has established partnerships with leading module manufacturers such as Jinko Solar, JA Solar, LONGi Green Energy, Trina Solar, Canadian Solar, Solar Energy, and Yingli Energy. We cooperate with our partners to continuously create value for our customers.
While deeply cultivating the field of solar cells, the company has also appropriately invested in the construction of modules to optimize the layout of the industrial chain, speed up the verification of cells, promote the upgrading of cell products, and better serve downstream customers. By the end of 2022, the company has a cell production capacity of 24GW and a module production capacity of 4.5GW. The company is actively promoting the construction of overseas production capacity, with 2GW monocrystalline PERC cell production capacity and 1.2GW module production capacity in Cambodia. These will help increase the company's international market share after it is put into operation in 2023. It is expected that the company's cell production capacity will expand to more than 50GW, and module capacity to 5.7GW.
The company is committed to "building a sustainable low-carbon world", adhering to the innovative development route of technological research and development, promoting technological upgrading and product improvement, providing efficient and reliable photovoltaic products for global customers, and helping the development of green energy and the realization of carbon neutrality goals.

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