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55W Mono Solar Module


Product origin :Xingtai, China

Delivery time :With 10 days after getting deposit

Supply capacity :4x40'HQ per day

Our high conversion efficiency of modules is achieved through high level production process. By using the excellent coated terpered glass and surface texturing technology of solar panels, our solar module' distinguished performance can be achieved under dim light environment. The whole PV module is certified by 2400Pa's wind load and 5400Pa's snow load.
Our SHAOBO Mono Solar Panels all passed the rigorous testing of high salt fog corrosion, can better serve users in coastal areas.
We choose five busbar solar cells, with more uniform current collecting capacity; reducing the current heat loss of solar panels in module, nice appearance, more suitable for roof installation and applicant of solar street light.

55W Mono Solar Panel (55W Mono Solar Module): 

Electrical Characteristics

Power measurement tolerance: 0~+3%

Maximum power (Pmax): 55W

Maximum Power Voltage (Vmp): 18.90V 

Maximum Power Current (Imp): 2.95A

Open-circuit Voltage (Voc): 22.10V

Short-circuit Current (Isc): 3.30A

Cell efficiency: 19.3%

Module Efficiency: 14.4%

Thermal Characteristics

Nominal Operating Cell Temperature NOCT 45oC±2oC

Temperature Coefficient of Voc -0.32%/oC

Temperature Coefficient of Isc 0.05%/oC

Temperature Coefficient of Pmax -0.40%/oC

Operating Conditions

Maximum System Voltage (VDC) 1000V

Maximum Series Fuse 15A

Operating Temperature -40oC~+85oC


(* Values at Standard Test Conditions STC(AM1.5, Irradiance of 1000W/m2, Cell Temperature 25oC)



Mechanical Characteristics

Cell Type Mono-crystalline 156.75x52 mm

Cells number: 36 pcs (3x12)

Dimensions 720 x 530 x 25 mm

Glass: Low lron, Tempered Glass, High Transmission, thickness 3.2mm

Backsheet (color): white, black or as per your request

Frame(material/color): Anodized Aluminum Alloy / silver, black,golden or as per your request

Junction box: ≧IP65

Cables/Plug Connector: Diameter 4mm2, length 900mm/MC4 or MC4 compatible



10-year limited warranty of materials and workmanship

25-year limited warranty of 80% power output. 

Our production:



Packing way.jpg

Transport: by sea, by air, by truck or as per your request.

Our certificates listed as below: 



Q1: Whats your MOQ?

A: Actually we have no MOQ. Even if you need only 1pc, we would like to help.

Q2: Do you accept OEM?

  A: Yes, we can do OEM.

Q3: Can you do other dimension out of your catalog lists?

  A: Yes we accept customized orders.

Q4: Are samples available?

  A: Yes of course.

Q5: Are you a manufacturer or trading company?

  A: We are manufacturer of solar modules.

Q6: Where is your loading port?

  A: The nearest port for us is Xingang port in Tianjin, but we can ship from Tianjin or Qingdao as per your request.

Q7: Where is your factory located? How can I visit there?

A: Our factory is in Xingtai, Hebei. You can fly to Shijiazhuang airport or go to Shijiazhuang station by railway and we will pick you up there. It takes about one hour to arrive our factory. 

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