157*157mm Factory Direct Sale 5bb Poly Solar Cells Over 4.6W for Solar Panel for 330W 340W Poly Solar Panel Solar System

• Warranty: 25 Years
• Number of Cells: Solar
• Application: Light Industry
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 157mm
• Condition: New
• Certification: ISO, CE
• Material: Monocrystalline Silicon
• Transport Package: Carton
• Specification: A+
• Trademark: sunjetpower
• Origin: China
• HS Code: 8541402000
• Production Capacity: 500000PCS/ Month
• Package Size: 46.00cm * 36.00cm * 23.00cm
• Package Gross Weight: 20.000kg
• Lead Time: 10 days (1 - 10000000 Pieces) ; To be negotiated ( > 10000000 Pieces)

Product Description

Product Description

157*157mm Factory Direct Sale 5bb  Poly Solar Cells Over 4.6 W for Solar Panel for 330W 340W Poly Solar Panel Solar System

Polycrystaline Solar Cells for High Quality Solar Panels  

Dimension:

Name	Poly Solar Cells
Dimensions	157±0.25mm
Thickness	200um±20um
FRONT SIDE	0.70mm bus bars(silver) ,  blue anti-reflecting coating(silicon nitride)
BACK SIDE	1.30mm/1.80mm wide soldering pads(silver),  back surface  field(aluminum)

Datasheet

MODEL EFF(%)	Power Pmpp(W)	Max.Power Current Impp(A)	Short Circuit Current Isc(A)	Max.Power Voltage Vmpp(V)	Open Circuit Voltage Voc(V)
>19.2	4.74	8.68	9.187	0.5451	0.6415
19.1~19.2	4.70	8.65	9.156	0.544	0.6401
19.0~19.1	4.68	8.62	9.124	0.5429	0.6387
18.9~19.0	4.65	8.598	9.099	0.5415	0.6373
18.8~18.9	4.63	8.574	9.074	0.5403	0.636
18.7~18.8	4.60	8.522	9.043	0.5392	0.6346
18.6~18.7	4.58	8.496	9.017	0.5381	0.6333
18.5~18.6	4.56	8.455	8.988	0.5369	0.6317
18.4~18.5	4.53	8.36	8.954	0.5365	0.6306
18.2~18.4	4.48	8.385	9.065	0.5389	0.6349
18.0~18.2	4.48	8.359	8.872	0.5362	0.6304
STC::1000W/m2,AM1.5,25ºC

Company Profile