4BB Mono Cell

Yangzhou Maxlue New Energy Co., Ltd.

Cell Type:	Monocrystalline
Power Range:	4.74~4.89 Wp
Region:	China

Alternative Product

AV-157P

Allesun New Energy

From €0.145 / Wp

Maximum Power: 4.234 W
Cell Type: Polycrystalline
Dimensions: 156.75×156.75 mm
DIAGONAL: 220 mm
Cell Thickness: 200 µm

Product Info
Company Profile

Product Characteristics

Model No.

m-4.74

m-4.76

m-4.79

m-4.81

m-4.84

m-4.86

m-4.89

Product Characteristics

Cell Technology

Monocrystalline

Dimensions

156.75×156.75 mm

Front Surface (-)

No. of Busbars

Busbar Width

1.0 mm

Busbar Material

Silver

Anti Reflection Coating

Silicon nitride

Back Surface (+)

No. of Soldering Pads

Soldering Pad Width

2.0 mm

Soldering Pad Material

Silver

Back Surface Field (BSF)

Aluminium

Electrical Data at STC

Maximum Power (Pmax)

4.74 W

4.76 W

4.79 W

4.81 W

4.84 W

4.86 W

4.89 W

Voltage at Maximum Power Point (Vmpp)

0.538 V

0.54 V

0.543 V

0.545 V

0.547 V

0.549 V

Current at Maximum Power Point (Impp)

8.82 A

8.84 A

8.85 A

8.88 A

8.9 A

8.92 A

8.93 A

Open Circuit Voltage (Voc)

0.636 V

0.639 V

0.64 V

0.641 V

0.642 V

Short Circuit Current (Isc)

9.34 A

9.35 A

9.36 A

9.39 A

9.41 A

9.42 A

9.43 A

Cell Efficiency

19.40 %

19.50 %

19.60 %

19.70 %

19.80 %

19.90 %

20.0 %

Fill Factor (FF)

79.95 %

80.25 %

80.38 %

80.46 %

80.56 %

80.69 %

80.94 %

Thermal Ratings

Temperature Coefficient of Pmax

-0.43 %/˚C

Temperature Coefficient of Voc

-0.33 %/˚C

Temperature Coefficient of Isc

0.048 %/˚C

Intensity Dependence

Intensity

Voc

Vmpp

1000 W/m²

1.0

900 W/m²

0.996

500 W/m²

0.968

300 W/m²

0.942

200 W/m²

0.920

Yangzhou Maxlue New Energy Co., Ltd.

: Click to show company phone
: www.maxlue.com
: China
: Hanjiang District, Yangzhou, Jiangsu

Parent Company: China Maxlue Group

4BB Mono Cell

Alternative Product

AV-157P

Product Characteristics

Yangzhou Maxlue New Energy Co., Ltd.

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