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Chinese Hot sale panels solar 140W for PV system

FOB Price: US $0.6 - 0.72 / Watt Get Latest Price
Min.Order Quantity: 50 Piece/Pieces 2.5mv per month
Supply Ability: 625000 Watt/Watts per Week 2.5mw per month
Port: yantian,shekou
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
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Quick Details

Place of Origin:
Guangdong China (Mainland)
Brand Name:
Sungold or OEM
Model Number:
Polycrystalline Silicon
Number of Cells:
Max. Power:
PV system
OEM panel solar:
Work Time (h):
solar panel voltage:
Cell Brand:
Taiwan solar cells
Aluminum Alloy, Anodized
Front Glass:
Low Iron, High Transmission, Tempered
Sungold or OEM

Packaging & Delivery

Packaging Detail: carton box & wooden pallet
Delivery Detail: 10-15working days after order confirmed


140w china panels solar
1.High efficient solar cell
2.Attractive price & good payment

Chinese Hot sale panels solar 140W for PV system / china panels solar / 140w solar panel

1. High conversion efficiency based on leading innovative photovoltaic technologies;
2. High stabillity with guaranteed +/-3% power output tolerance, ensuring return on
3. Beautiful appearance;
4. Sealed with high transparency low iron tempered glass, anti-aging EVA, high insulation
TPT, with the anodizing (or plating finish);
5. Withstands high wind-pressure and snow load;
6. Easy to install.


Recommended Applications:
1. On-grid utility systems;
2. On-grid commercial systems;
3. Off-grid ground mounted systems;
4. Our products are widely used in solar lighting, lamps, household electricity, traffic,
communication, meteorological, building and photovoltaic power plants and other fields.




Electrical performances:

♦ Maximum power (Pmax): 140Wp

♦ Output power tolerance: ±3%

♦ Maximum power voltage (Vmp): 17.5 V

♦ Maximum power current (Imp): 8.0A

♦ Open-circuit voltage (Voc): 21.6V

♦ Short-circuit current (Isc): 8.64A

♦ Cell efficiency: 16.2%

♦ Module efficiency: 13.3%

♦ Certifications: CE, IEC 61215/61730, TUV


Thermal characteristics:

♦ Nominal operating cell temperature (NOCT): 45 ±2°C

♦ Temperature coefficient (Pmax): -0.403%/°C

♦ Temperature coefficient (Voc): -0.330%/°C

♦ Temperature coefficient (Isc): 0.065%/°C


Operation conditions:

♦ Maximum system voltage: 1000V DC

♦ Maximum series fuse rating: 10A

♦ Operating temperature range: -40 to 85/°C

♦ Maximum static load, front (snow and wind): 5400Pa

♦ Maximum static load, back (wind): 2400Pa


Construction materials:

♦Front cover (material/type/thickness): low-iron tempered glass/3.2mm

♦ Cell (quantity/material/type/dimension): 36/polycrystalline/156×120.35mm

♦ Encapsulant (material): ethylene vinyl acetate (EVA)
♦ Frame (material/anodization color):anodized aluminum alloy/Black or White

Junction box (protection degree): IP65

Cable (length/cross-sectional area): 900mm/4m²

♦ Plug connector: MC4 compatible

♦ Dimensions of module: 1482×1674×45mm

♦ Weight: 13.0kg





Linear performance warranty:

♦ 5-year limited product warranty

♦ 25-year linear power warranty:

12 years at 90% of minimal rated power output and 25 years at 85% of minimal rated power output




Primary Competitive Advantages:

♦ Brand-name Parts

♦ Packaging

♦ Quality Approvals

♦ Country of Origin

♦ Green Product

♦ Price

♦ Reputation

♦ Guarantee/Warranty

♦ Product Features

♦ Service

♦ International Approvals

♦ Product Performance

♦ Small Orders Accepted

♦ Experienced Staff

♦ Prompt Delivery


Main Export Markets:

♦ Central/South America

♦ Eastern Europe

♦ Mid East/Africa

♦ North America

♦ Western Europe



one or two panels in carton box,then on pallets



Frequently Asked Questions 

Q: What is the brand for this panel?
A:Sungold solar panel, we are the manufacturer of this panel, OEM service is available,
wholesale is welcome


Q:What kind of Solar Cells does it have ?
A:poly crystalline 156*156mm or mono 125*125 and 156*156 from Genmany


Q:Is the front panel Glass or Plastic ?
A:Tempered glass 3.2mm thickness, Light transmittance up to 95%.


Q:Does it meet Europe Standards for Solar Energy ?
A:This is TUV approval products, all the producing procedure apply TUV&CE


Q:What is the Efficiency level ?
A:Between 16-18.9% for solar cells.


Q:What is the Nominal Voltage ?
A:18v 24v 36v 30v 48v , and so on, we can adjust to what you need.


Q:What is the Warranty Period, How many years?
A:Power efficiency warranty:
90% in 12 years; 85% in 25 years.
We offer 5 years warranty against any wrong material use or workmanship defective.




The Sungold Solar Advantage


Our products are backed by an industry standard 5/10/25 warranty to assure the longevitiy of your system. Not only this, we assure the quality of our modules with 100% infrared scanning to go with our standard quality assurance procedures. Depending on the availability by your location, we may also be able to offer liability insurance coverage for our products.
When you're ready to go green, give us a call, or contact us via our inquiry form!



Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
Sungold Co.,Ltd is located in ShenZhen close to HongKong, specializes in manufacturing Poly-crystalline and Mono-crystalline solar modules from 5W to 280W and portable solar power products with strong R&D ability to develop new solar application products.

We introduced the newest production line, testing machine, laser cutting machine, non-Pb soldering line, module testing machine, laminating machine and so on. We use top-quality solar cells and EVA,TPT,strengthen glass,seal silicon etc. ... View detail

Basic Information Indicates information has been verified onsite by a certification specialist

Product/Service (We Sell): Solar Panel,Foldable Solar Panel (Only for Overseas)  
Number of Employees: 51 - 100 People  

Trade & Market

Main Markets: Mid East
Southeast Asia
Central America
South Asia
Eastern Europe
South America
Northern Europe
North America
Total Annual Sales Volume: US$5 Million - US$10 Million  
Export Percentage: 81% - 90%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: Floor 3 & 4, Building H, Wentao Industry Zone, Yingrenshi Village, Shiyan Town, Baoan District, Shenzhen City, Guangdong Province, China  
Number of Production Lines: 5  
Number of R&D Staff: Less than 5 People  
Number of QC Staff: Less than 5 People  
Contract Manufacturing: OEM Service Offered   Buyer Label Offered  

Supplier Assessment Report

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Verified Supplier - Shenzhen Sungold Solar Co., Ltd.
China (Mainland) | Contact Details
Key Strengths: Assessment Report by TÜV Rheinland
Top 3 Markets: North America 47.06%, Northern Europe 28.01%, South America 12.31%
Experience: Established 2008 , 6 years OEM

Communicate with Supplier:

Ms. Nancy Tang
Ms. Nancy Tang:
What can I do for you?
Not exactly what you want?
1 request,multiple quotations Get Quotations Now >>
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