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Solar Cells, Solar Panel (165)

Polycrystalline 305w stock photovoltaic panel

FOB Price: US $ 0.45 - 0.55 / Watt | Get Latest Price
Min.Order Quantity: 1 Piece/Pieces stock photovoltaic panel
Supply Ability: 2000 Piece/Pieces per Month Stock photovoltaic panel
Port: Qingdao/Shanghai
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
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Quick Details

Place of Origin:
Henan, China (Mainland)
Brand Name:
Model Number:
HT-P305W-72P stock photovoltaic panel
Polycrystalline Silicon
1950*990*50mm, 1950*990*50mm
Number of Cells:
Max. Power:
Stock photovoltaic panel
24 Kg
25 years
Power tolerance:
Junction box:
Standard waterproof with bypass diode
Anodized alminum alloy frame
3.2mm high transmission tempered glass

Packaging & Delivery

Packaging Details: Stock photovoltaic panel Packaging:2 modules/1 cardboard box 17cardboard boxex/pallet Container loading capacities:Container 20":170 modules/5 pallets container 40":374 modules/11 pallets
Delivery Detail: 1MW Within 1 month after order for Stock photovoltaic panel

Stock photovoltaic panel

We can supply Polycrystalline 305w stock photovoltaic panel


Product Description



Electrical characteristics:




Maximum Power Voltage(Vmp)             34.27V            


Maximum Power Current(Imp)              8.91A              


Open Circuit Voltage(Voc)                    41.16V            


Open Circuit Current(Isc)                      9.83A             


Maximum System Voltage                   1000V              


Peak Power                                         305W              


Power Tolerance                                 0~+3%            




Physical Characteristics:



Cell Efficiency                                    17.41%              


Module Efficiency                               15.80%              


No. of Cells                                        72(6*12)pcs         


Cell dimension                                   156*156mm       


Size                                                   1950*990*50mm 


Weight                                               24 Kg                   



Temperature Coefficients:


NOCT cell                                           46±2°c               


Temperature coefficients Isc(%)          +0.04±0.015%/°c  


Temperature coefficients Voc(%)         -0.3±0.02%/°c    


Temperature coefficients Pm(%)         -0.45±0.05%/°c   


Temperature coefficients Im(%)           +0.04%/°c         


Temperature coefficients Vm(%)          -0.32±0.02%/°c   


Operating temperatures                       -40°c~+90°c       


Surface pressure                                60m/s(200kg/m²)   


warranty:5 years product defect warranty.

25 years power output warranty:90% in 10 years, 80% of 25 years.

Product show:



Packaging & Shipping





We can also supply:


---Mono and poly solar panels
---Solar power systems
---Solar camping lantern, solar street lights


If you are interested, Pls contact us. Skype: htsolar.wade


Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
Our company is a high-tech photovoltaic enterprise that combines with R&D, production and sales, mainly engaged in crystalline silicon solar cells, modules, photovoltaic systems engineering and the research, manufacturing and sales of PV application products. Our factory covers an area of 30,000 square meters, employing 350 peoples, with recent annual production of 200MW, about USD15 million of annual production value.

Our company has introduced high-tech talents, selected scient... View detail

Basic Information

Business Type: Trading Company  
Main Products: solar panel,solar system,solar lights,solar cell,other solar product  
Number Of Employees: 11 - 50 People  

Trade & Market

Main Markets: Eastern Europe
South America
Mid East
Western Europe
North America
Northern Europe
Central America
Eastern Asia
Southeast Asia
Southern Europe
South Asia
Domestic Market
Total Annual Sales Volume: US$1 Million - US$2.5 Million  
Export Percentage: 91% - 100%  
Trade Shows: Shanghai pv show    

Factory Information

Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  

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How It Works

Verified Supplier - Zhengzhou Hetech Energy Co., Ltd.
China (Mainland) | Trading Company | Contact Details
Experience: Established 2013

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