535-555W 10BB Half-cut Mono Perc 144-cell Solar Panels

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535-555W 10BB Half-cut Mono Perc 144-cell Solar Panels

  • Category: OEM Solar Panels
  • Features
    • 535-555W 10BB Half-Cut Mono PERC 144-Cell Solar Panels deliver high power output and excellent energy generation performance for commercial, industrial, and utility-scale solar applications. Featuring advanced 10BB (10 Busbar) technology and half-cut Mono PERC cells, these solar panels effectively reduce electrical resistance and power losses while improving module efficiency and reliability.

Product Description

535-555W 10BB Half-cut Mono Perc 144-cell Solar Panels

535-555W 10BB Half-Cut Mono PERC 144-Cell Solar Panels deliver high power output and excellent energy generation performance for commercial, industrial, and utility-scale solar applications. Featuring advanced 10BB (10 Busbar) technology and half-cut Mono PERC cells, these solar panels effectively reduce electrical resistance and power losses while improving module efficiency and reliability.

With a power range of 535W to 555W, the module provides higher energy yield and better space utilization, making it an ideal choice for large-scale rooftop systems, solar farms, and commercial PV projects. The optimized cell design enhances performance under partial shading conditions, while the durable structure ensures stable operation in various environmental conditions.

Key Features

● High Power Output up to 555W

High-efficiency Mono PERC technology delivers excellent power generation performance, helping reduce installation costs and improve overall system returns.
● Advanced 10BB Half-Cut Cell Technology

The 10BB design improves current collection efficiency, reduces internal resistance, and minimizes power loss for enhanced module performance.
● Better Shading Performance

Half-cut cell technology reduces the impact of partial shading and lowers the risk of hot spots, ensuring more stable energy production.
● High Module Efficiency

Optimized electrical design provides excellent conversion efficiency and maximizes energy output within limited installation space.
● Enhanced Reliability and Durability

Built with high-quality materials and strict manufacturing standards, the module offers strong resistance against harsh environmental conditions and long-term outdoor operation.
● Wide Application Range

Suitable for commercial rooftops, industrial solar systems, ground-mounted PV plants, solar farms, and other large-scale solar energy projects.

ELECTRICAL CHARACTERISTICS

Testing Condition

STC

NMOT

STC

NMOT

STC

NMOT

STC

NMOT

STC

NMOT

Maximum Power (Pmax/W)

535

398

540

402

545

406

550

410

555

413

Operating Voltage (Vmpp/V)

41.48

38.70

41.64

38.80

41.80

39.00

41.96

39.10

42.12

39.30

Operating Current (Impp/A)

12.90

10.30

12.97

10.36

13.04

10.41

13.11

10.47

13.18

10.52

Open-Circuit Voltage (Voc/V)

49.46

46.50

49.60

46.70

49.76

46.80

49.92

47.00

50.08

47.10

Short-Circuit Current (Isc/A)

13.79

11.12

13.86

11.17

13.93

11.23

14.00

11.28

14.07

11.34

Module Efficiency (%)

20.70

20.70

20.90

20.90

21.1

21.1

21.30

21.30

21.50

21.50

STC: Irradiance 1000W/m², Spectra at AM1.5, Module Temperature 25℃. Power output tolerance: 0~+5W, Test uncertainty for Pmax：±3%

NMOT：Irradiance 800W/m², Spectra at AM1.5, Ambient Temperature 20℃, Wind speed 1m/s

REAR SIDE POWER GAINIREFERENCE TO 540W FRONTI

Pmax gain

5%

10%

15%
20%
25%

Pmax/W

567

594

621

648

675

Vmpp/V

41.64

41.64

41.64

41.64

41.64

Impp/A

13.62

14.27

14.92

15.56

16.21

Voc/V

49.60

49.60

49.60

49.60

49.60

Isc/A

14.55

15.25

15.94

16.63

17.33

MECHANICAL CHARACTERISTICS

Solar Cell

Monocrystalline 182*182mm

No. of Cells

144pcs in series (6*24)

Module Dimensions

2278*1134*35mm

(89.69*44.65*1.38inches)

Weight

29kg (61.9lbs.)

Front Glass

3.2mm AR Coating Tempered Glass

Frame

Anodized Aluminium Alloy

Junction Box

IP68, 3 Bypass Diodes

Output Cables

4mm² (IEC), 12AWG(UL)

300mm in Length or Customized Length

Connectors

T01/LJQ-3-CSY/MC4/MC4-EVO2

APPLICATION CONDITIONS

Maximun System Voltage

1000V/1500V/DC

Operating Temperature

-40°C~+85°C

Maximun Series Fuse

30A

Safety Protection Class

ClassⅡ

Mechanical Load (Front side)

5400Pa

Mechanical Load (Back side)

2400Pa

Refer. Bifaciality Factor

70%+5%/-10%

TEMPERATURE CHARACTERISTICS

Temperature Coefficient of Pmax

-0.35%/°C

Temperature Coefficient of Voc

-0.26%/°C

Temperature Coefficient of Isc

+0.048%/°C

Nominal Module Operating

Temperature(NMOT)

43±2°C

PACKING CONFIGURATION

Pieces Per Pallet

31

31(USA)

Pieces Per Container(40'HQ)

620

620