About 1296844 results:
Solar Cells, Solar Panel (415017) , Storage Batteries (11873)

price per watt poly 140w solar panel

FOB Price: US $0.5 - 0.7 / Piece | Get Latest Price
Min.Order Quantity: 20 Piece/Pieces
Supply Ability: 100,000 Kilowatt/Kilowatts per Year
Port: FOB Qingdao
Payment Terms: L/C,T/T,Western Union
Add to My Favorites

Quick Details

Place of Origin:
Shandong, China (Mainland)
Brand Name:
Model Number:
Polycrystalline Silicon
Number of Cells:
76, 36
Max. Power:
Transform efficiency:
Solar Panel Grade:
A Grade Solar Panel
Tempered Glass 3.2mm
Encapsulation Materials:
Anodized Aluminium 35mm

Packaging & Delivery

Packaging Details: carton box and wooden pallet
Delivery Detail: 5-15 days after get the deposit


price per watt poly 140w solar panel
1.25 year lifespan
2.5 year warranty
3.Easy install

Price per watt poly 140w solar panel


1.Nominal 12V DC for standard output.
2.High efficiency.
3.Outstanding low-light performance.
4.High transmission tempered glass.
5.Rugged design to withstands high wind pressure and snow load, easy installation.
6.Aesthetic appearance.
7.Design to meet unique demand of customer.
8.25 year module output warranty.


Electrical Characteristics                                     


Maximum power at STC (Pmax)                                   140W

Optimum operating voltage (Vmp)                                 34.4V

Optimum operating current (Imp )                                  4.07A

Open-circuit voltage (Voc )                                            43.2V

Short-circuit current (Isc )                                              4.53A

Short-circuit current temperature coefficient             ( 0.065±0.015)%/°c

Open-circuit voltage temperature coefficient                -(80±10)mV/°c

Peak power temperature coefficient                           -(0.5±0.05)%/°c

NOCT (Air 20°c; Sun 0.8kW/m wind 1m/s)                     47±2°c

Operating temperature                                                -40°c to 85°c

Maximum system voltage                                             1000V DC

Power tolerance                                                              ±3%

STC: lrradiance 1000W/m2, Module temperature 25,AM=1.5



1. High cell efficiency with quality silicon materials for long term output stability and reliability.

2. Rigorous quality control to meet highest international standards.

3. High transmittance low iron tempered glass with enhanced stiffness and impact resistance

4. Unique frame design, high mechanical strength, and easy Installation.

5. Advanced encapsulation material with multiplayer sheet lamination to provide efficient protection from the severest environmental conditions

6. Outstanding electrical performance under high temperature and low irradiance conditions


Solar cells applications:

1. Any large or small on-grid or off-grid solar power stations

2. Commercial and industrial building roof-top systems

3. Residential roof-top systems

4. Any commercial or industrial ground mount systems

5. Other industrial or commercial applications


Solar panel quality and warranty:

1. Peak power of single module in guaranteed in +-3%power tolerance.

2. Average power of modules in single order is guaranteed not less than the peak power

3. Rigorous quality control meets the highest international standard

5.5 years limited warranty on material and workmanship

6.10 years and 20 years limited warranty for minimum power output.



Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
Shandong Blue Carbon Technology Inc. designs, manufactures and markets solar module products for residential, commercial and industrial application worldwide. Our product line consists of superior portable solar chargers, solar water pumps, solar air conditioners and utility on-grid systems.

We put customers' needs in the first place, and we are devoted to progress, innovation and ethical choices. Solar energy is related with empowerment, and that's something we take very seriously. ... View detail

Basic Information

Business Type: Manufacturer, Trading Company  
Main Products: Solar Panel,Portable Solar System,LED Light,Solar Water Pump,Solar Street Light  
Number Of Employees: 201 - 300 People  

Trade & Market

Main Markets: Southeast Asia
South Asia
Mid East
North America
South America
Western Europe
Eastern Europe
Eastern Asia
Central America
Northern Europe
Southern Europe
Total Annual Sales Volume: US$10 Million - US$50 Million  
Export Percentage: 61% - 70%  

Factory Information

Factory Size (Sq.meters): 3,000-5,000 square meters  
Factory Location: No. 18 & 20, Technology Innovation Centre, High-tech Zone, Rizhao City, Shandong Province, China  
No. of Production Lines: 7  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 11 - 20 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

Supplier Assessment Report

Supplier Assessment Reports are detailed on-line reports about the supplier's capabilities. It helps you get all the information you need to trade confidently with suppliers.

Send your message to this supplier

How It Works

China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience: Established 2009 , 3 years OEM

Communicate with Supplier:

Ms. Sunny Lu
Ms. Sunny Lu:
What can I do for you?
Not exactly what you want?
1 request,multiple quotations Get Quotations Now >>
You May Like: