best performance 3BB 4.42W 4.62w 18% 18.2%18.4% 18.6% 18.8% polysilicon solar cell

Product Overview

Description

best performance 3BB 4.42W 4.62w 18% 18.2%18.4% 18.6% 18.8%  polysilicon solar cell

best performance 3BB 4.42W 4.62w 18% 18.2%18.4% 18.6% 18.8%  polysilicon solar cell

Product name	solar cell
size	156.75*156.75mm
material	polycrystalline silicon
color	dark blue
busbar	3BB busbar
power watt	4.42w
efficiency	18%
Vmpp	0.5V
Impp	8.84A
Solar cell grade	A grade

best performance 3BB 4.42W 4.62w 18% 18.2%18.4% 18.6% 18.8%  polysilicon solar cell

Efficiency Code	18	181	1820	1830	1840	1850	1860	1870
Efficiency(%)	18.0	18.1	18.2	18.3	18.4	18.5	18.6	18.7
Pmax(W)	4.42	4.445	4.47	4.49	4.52	4.545	4.569	4.59
Vmp(V)	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5
Imp(A)	8.84	8.89	8.94	8.98	9.04	9.09	9.138	9.18
Voc(V)	0.59	0.59	0.59	0.5	0.59	0.59	0.59	0.59
Isc(A)	9.37	9.42	9.476	9.518	9.582	9.635	9.686	9.73

 

 

	100 pcs	1600pcs	50000pcs	100000pcs
Box Size	22*19*8CM	23*28*25CM	120*100*100CM*2 PALLETS	120*100*122CM* 3PALLETS
GW	1.5KG	19KG	675KG	1350KG

DETAILED IMAGES  

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PYSICAL
CHARACTERISTIC

Dimension

156.75mm X156.75mm

Solar Cell  Thickness

180µm ± 20µm

Front(-)

Five 1mm wide bus bars (silver) with distance 31.2mm alkaline texturized surface with dark blue silicon nitride AR coating

Back(+)

1.4mm wide silver/aluminum soldering pads, aluminum local back surface field.

 

TYPICAL TEMPERATURE
COEFFICIENTS

Voltage

- 0.3324%/K

Current

+3.50 mA/K

Power

-0.342%/K