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Flexible Solar Panel Use Back Contact Solar Cell

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Min Order	3000 Watt
Availability	In Stock
Shipping From	Zhejiang, China
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Zhejiang Dongshuo New Energy Co., Ltd.

Audited Supplier 7 years

Profile Certified by SGS/BV

Zhejiang, China
Kenny Ye (Mr.)
Sales Director

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Warranty:

10 Years

Number of Cells:

1 Piece

Application:

Solar Panel Manufacturing

Condition:

New

Certification:

EST, ISO, CB, CE

Material:

Monocrystalline Silicon

Size:

156 * 156 mm

Thickness:

190 +-30 Um

Certificate:

ISO9001/14001, Ce/TUV

Efficiency:

21.5 ~ 23.5 %

Trademark:

OEM

Transport Package:

Cartons

Specification:

Interdigitated Back Contact

Origin:

China

HS Code:

85419000

Product Description

Flexible solar panel use back contact solar cell

Product Description

In the interdigitated back contact (IBC) cell structure, the emitter and contact are both on the back side of the wafer, which allows independent optimization of the front surface for optical properties and back surface for electronic properties of the emitter and contacts.

IBC solar cells have shown outstanding performance either on concentration or one-sun illumination. The advantages of this design includes that there is no contact grid shading at the sunward side and potentially low substrate cost due to a thin device design.

Moreover, the module assembling costs are lower as both contacts are on the rear. Finally, the solar cells can be placed closer together in the module because there is no need for a space between the cells.

Interdigitated Back Contact(IBC) solar cell is the key solution to the challenge of increasing cell efficiency and lowering the cost of solar cell manufacturing in this industries.

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