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poly A grade solar cell 4BB cheap cells

Country:

China

Model No:

FOB Price:

0.75 ~ 0.98 / Piece ( Negotiable ) (Negotiable) Get Latest Price

Place of Origin:

shenzhen

Price for Minimum Order:

0.75 per Piece

Minimum Order Quantity:

10000 Piece

Packaging Detail:

120pcs/box 10box/ctn about 16kg/ctn

Delivery Time:

3days for small order , 5-7days for bulk order

Supplying Ability:

6000000 Piece per Month

Payment Type:

T/T, L/C, PayPal

Product Group :

poly solar cell

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Product Description

Features
High conversion efficiency with high reliability
Uniform cell performance with stable process control
Low mismatch of cell performance during encapsulation
Excellent performance under low lighting
Low hot spot effect
Low degradation under light exposure

Production and Quality Control
Proper inspection through incoming production, outgoing
and packaging
Efficiency testedwithin ± 0.2%accuracy
100%checked for reverse current and visual appearance
Reference cell calibrated from Fraunhofer

Dimension	156mm × 156mm± 0.5mm
Thickness(Si)	200μm ± 40μm
Front	Silicon nitride antireflection coatings Wide/narrow alternative silver busbar
Back	Full-surface aluminum back-surface field 2mm±0.1mm (silver/aluminum) soldering pads
Efficiency	Poly 17.4%-18.8%