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Solar Cells, Solar Panel (11949)

280W price per watt solar panels

FOB Price: US $0.1 - 0.5 / Watt | Get Latest Price
Min.Order Quantity: 1 Piece/Pieces
Supply Ability: 1000000 Watt/Watts per Month
Port: shenzhen
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,paypal
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Quick Details

Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
CN-DC01-P280W price per watt solar panels
Monocrystalline Silicon
Number of Cells:
Max. Power:
price per watt solar panels:
Power tolerance:
Optimum operation voltage:
Optimum operation current:
Open circuit voltage:
Cell efficiency:
Bypass diade:
Junction box:
Pallet size:

Packaging & Delivery

Packaging Details: Qty/CTN:2pcs,Ctn box size:1990*1020*130mm,QTY/20GP:180pcs by 5pcs Pallet size:2100*1020*135mm
Delivery Detail: within 25 days


1.280W price per watt solar panels
2.Competitive price
3.Small order is ok
4.Fast delivery
5.Good quality

Price per watt solar panels

Model NO:CN-DC01, P280W

Electrical charcteristics


Maximum powerPm(W)275280285290295300
Power tolerance(%)±2±2±2±2±2±2
Optimum operation voltageVm(V)36.536.737.137.537.537.5
Optimum operation currentIm(A)7.547.637.697.747.878
Open circuit voltageVoc(V)44.244.344.544.644.844.8
Short circuit currentIsc(A)
Maximum system voltage(VDC)100010001000100010001000
Cell efficiencyEff(%)15.715.9816.2716.5616.8417.1
Module efficiency(%)14.2814.5414.815.0615.3215.58


Model NO:CN-DC02, P280W

Maximum power:280W

Power tolerance:±2%

Optimum operation voltage:36.7Vm(V)

Optimum operation current:7.63Im(A)

Open circuit voltage:44.3Voc(V)

Short circuit current:8.16Isc(A)

Maximum system voltage:1000(VDC)

Cell efficiency:15.98%

Module efficiency:14.54%

Cell Qty,type,arrangement:72pcs mono crystalline cell(6*12)

Cell size:156*156mm

Bypass diade:6pcs

Maximum fuse in series:12A

Temp. coefficient power:-0.45(%/°C)

Temp. coefficient Voc:0.05(%/°C)

Temp. coeffieient Isc:-0.35(%/°C)

Nominal Operating cell temp.:47±2°C

Standard test condition:1000Wsq.m,25°C,AM1.5

Mechanical characteristics:


Junction box:I/II


Water leak hole qty:8pcs

Glass:High transmission of light, low iron, tempred glass

Packing means:


Ctn box size:1990*1020*130mm

QTY/20GP:180pcs by 5pcs

Pallet size:2100*1020*135mm

Absolute maximum ratings:

Dielectric isolation voltage:3000MAX(VDC)

Operating temperature:-40--+85°C

Strorage temperature:-40--+85°C

Maximum wind resistance:60(m/s)

Maximum hail diameter @80Km/h:25mm

Maximum load capacity:200(kg/m)

Quality guarantee:5 years guarantee, output power 90% in 10 years,80% in 25 years.


Warmly welcome your enquiry  ! Thank you !

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We are a high-tech private enterprise with many years' experience, relying on design, development, research, manufacture and marketing in Energy-saving, Environmental Protection and New Green Energy Utilization. Our company has reached a wide area in solar energy power generating, LED energy saving and electronic industry, such as Solar Panels, Solar Power Systems, Solar Lights, LED illuminations, etc.

Our company owns the most advanced equipment among the same industries, and has an... View detail

Basic Information

Business Type: Manufacturer  
Main Products: Solar System,Solar Lighting,Solar Panel,Power bank,Solar Chargers  
Number Of Employees: 101 - 200 People  

Trade & Market

Main Markets: South Asia
Southern Europe
Northern Europe
Western Europe
Eastern Asia
Mid East
Eastern Europe
South America
North America
Total Annual Sales Volume: US$1 Million - US$2.5 Million  
Export Percentage: 91% - 100%  
Trade Shows: Intersolar    

Factory Information

Factory Size (Sq.meters): 5,000-10,000 square meters  
Factory Location: South Cosmos Industrial Park, Huachang Road, Dalang, Longhua Town,Baoan, Shenzhen,China  
No. of Production Lines: 3  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 11 - 20 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered  

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How It Works

China (Mainland) | Contact Details
Experience: Established 2009 , 6 years OEM

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Ms. Nancy Zhu
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