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300W mono solar panel price panel solar

FOB Price: US $ 0.5 - 0.7 / Watt | Get Latest Price
Min.Order Quantity: 1 Piece/Pieces
Supply Ability: 20000 Kilowatt/Kilowatts per Month
Port: Ningbo/Shanghai
Payment Terms: L/C,D/P,T/T,Western Union,MoneyGram
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Quick Details

Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Model Number:
Monocrystalline Silicon
Number of Cells:
Max. Power:
solar panel cell:
Monocrystalline cells 156mm
solar panel weight:
solar panel working time:
more than 25 years
solar panel frame:
Anodized aluminium alloy
solar panel efficiency:
Number of bars:
solar panel max.load:

Packaging & Delivery

Packaging Details: paper carton and wooden pallet for solar panel according the international Land and Sea transportation standard.
Delivery Detail: within 7 days against the advance payment

sale CE and TUV certified 300W high efficiency mono panel solar


1.Solar panel  specifications 

(Test condition: 1000W/m2,  AM1.5,  25°C)










Maximum Power at STC


Maximum Power voltage(Vmp)

36.9 V

Maximum Power current(Imp)


Open circuit voltage(Voc)

45.0 V

Short circuit current(Isc)


Production Tolerance


Number of cells




Size of module


Conversion Efficiency


Frame (type, material and thickness)

Anodized Alu. Alloy frame,45mm thickness

hollow chamber profile and drainage opening

Junction box

IP65 Rated

Connector type

Plug and socket

Insulated and against reverse polarity protected connector

Cable type and length,

0.8-1.2M according to client’s need


Maximum system voltage

1000V DC

Operating Temperature


Temperature coefficient

NOCT (Nominal operating cell temperature)


Current temperature coefficient    

0.03+0.01 %/K

Voltage temperature coefficient

-(0.35+ 0.01) %/K

Power temperature coefficient

-(0.47+0.03) %/K


Snow loads


Wind loads


Quality guarantee


10-Year product warranty,

25-year linear power output warranty

Quality assurance testing

twice EL tests&FQC& flash test&Hipot test

Quality test during all manufacturing steps



2.Solar Panel Warranty

1) 10-Year product warranty,

2)10 years for 90% of warranted minimum power

3)25 years for 80% of warranted minimum power


3.Solar panel show

4.Packing &Exhibition




6.Project case



7.Our company





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Zhejiang Global Photovoltaic Technology Co., Ltd. is a Sino-foreign joint venture, which is a high tech PV enterprise dedicated to the research, development, production and sales. Our company manages ISO9001 quality control system and our products have TUV, UL, CE, ICE61215 and CQC certifications. We are also one of the 94 companies in China, exporting PV to Europe. Our annual production capacity is about 350MW to 450MW.

We deal in solar cells, PV modules, solar street light systems,... View detail

Basic Information

Business Type: Manufacturer, Trading Company  
Main Products: solar panel,solar light,solar system,solar water pump,solar charger  
Number Of Employees: 101 - 200 People  

Trade & Market

Main Markets: Domestic Market
Mid East
Southeast Asia
Northern Europe
Western Europe
South America
Eastern Asia
Eastern Europe
North America
Southern Europe
South Asia
Total Annual Sales Volume: US$50 Million - US$100 Million  
Export Percentage: 51% - 60%  

Factory Information

Factory Size (Sq.meters): 50,000-100,000 square meters  
Factory Location: Yuedong Road, Paojiang Industrial Zone, Shaoxing City, Zhejiang Province. China  
No. of Production Lines: Above 10  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 11 - 20 People  
Certifications: ISO9001
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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How It Works

China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience: Established 2005 , 8 years OEM

Communicate with Supplier:

Ms. Rene zhou
Ms. Rene zhou:
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