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Solar Cells, Solar Panel (892)

300w Solar Panels For Solar Power System

FOB Price: US $0.58 - 0.63 / Watt Get Latest Price
Min.Order Quantity: 50 Piece/Pieces
Supply Ability: 5000 Piece/Pieces per Month
Port: Shanghai
Payment Terms: L/C,T/T
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Quick Details

Place of Origin: Jiangsu China (Mainland) Brand Name: LGREATSOLAR Model Number: GSMG-300D
Material: Monocrystalline Silicon Size: 1957*992*45mm Number of Cells: 72pcs
Max. Power: 300W Power Tolerance: ±3% Open Circuit Voltage: 44.4V
Short Circuit Current: 9.53A Maximum Power Current: 8.37A Maximum Power Voltage: 35.8V
No. of cell: 72pcs Net Weight:: 27kg Type of cell: 156*156 monocrystalline
Certificate: CE Rank: 12*6

Packaging & Delivery

Packaging Detail: 2 pcs/ carton, 40'GP: 440pcs
Delivery Detail: 20 days after the order is confirmed


2,short delivery time
3,good quality
4,cheap price


We can produce polycrystalline or monocrystalline from 10W to 310W with rapid delivery and verious certification,such as CE,IEC,TUV...We have been in this industry about 14 years


Now,we take an example-300W monocrystalline solar panel.If you have any other special request,please feel free to contact with us.We will discuss with our technical,and give you reply as soon as possible 




 Monocrystalline 300W solar panels for home use 




Typical Electrical Characteristics 

Power Max(Pm)


Power Tolerance


Short Circuit Current(Isc)


Open Circuit Voltage(Voc)


Maximum Power Current(Imp)


Maximum Power Voltage(Vmp)


Temperature Coefficient of Isc(α)

          0.1055 %/K        

Temperature Coefficient of Voc(β)


Temperature Coefficient of Pmax(γ)


Maximum System Voltage

DC1000 V

NOCT (Nominal Operating Cell Temperature)             






Standard Test Conditions(STC): 1000W/m2  AM1.5  25°C 



Physical Characters


Cell Dimension

Monocrystalline silicon solar cells

Front&rear Static Load

Test (eg:wind)


Front Load Test (eg:snow)


Hailstone Impact Test

25mm hail at 23m/s from 1m distance

Temperature Cycling Range       

-40°C to 85°C for 200 cycles

Damp Heat Test

            85°C and RH85% relative humidity for 1000h

Module Size





5years product warranty

90% power output 10 years

80% power output 25 years 






solar panels for home use


We also provide the following products


Monocrystalline PV Solar Panel 10-310W

Monocrystalline PV Solar Panel 40W




more products,Please contact us





Not exactly what you want? Post a quick Buying Request!
Our company specializes in the design, development, manufacture and marketing of new energy products. Our goal is "to create a harmonious living environment, to promote new energy products, such as solar panels and solar street lights, to improve energy efficiency and reduce the carbon emissions".

We are located in the city of Changzhou, Jiangsu Province, which has both excellent transportation links and beautiful scenery. Our staff members have many years of experience in designing and ... View detail

Basic Information

Product/Service (We Sell): Solar Panel,Solar Home System,Solar Light  
Number of Employees: 51 - 100 People  

Trade & Market

Main Markets: North America
South America
Eastern Europe
Southeast Asia
Mid East
Western Europe
South Asia
Total Annual Sales Volume: US$5 Million - US$10 Million  
Export Percentage: 91% - 100%  

Factory Information

Factory Size (Sq.meters): 3,000-5,000 square meters  
Factory Location: No. 2, Tianshan Road, Sanjing Industrial Zone, Xinbei District, Changzhou City, Jiangsu Province, China  
Number of R&D Staff: Less than 5 People  
Number of QC Staff: Less than 5 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered  

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China (Mainland) | Manufacturer | Contact Details
Experience: Established 2010

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Ms. Emily Yan
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