About 9497 results:
Solar Cells, Solar Panel (5049)

280W/290W/300W/310W/320W TUV Certificated solar panel PV module with BOSCH cell make in China

FOB Price: US $0.75 - 0.85 / Watt Get Latest Price
Min.Order Quantity: 20 Piece/Pieces
Supply Ability: 300000 Piece/Pieces per Year
Payment Terms: L/C,T/T,Western Union
Add to My Favorites

Quick Details

Place of Origin:
Guangdong China (Mainland)
Brand Name:
Model Number:
Monocrystalline Silicon,Mono & Poly Silicon
Number of Cells:
Max. Power:
Solar Cell Brand:
Aluminium Frame
Junction box:
TUV Certificate
Solar Cell Size:
Solar Cell color:
Mono /Poly Crystalline silicon
Lifespan time:

Packaging & Delivery

Delivery Detail: 12DAYS


1. Germany Bosch cells
2. High efficiency 18%-20%
3. TUV certificate
4. 8 years warranty

    270W~310W Good quality Bosch cell best Price Per Watt Solar Panel  solar module system energy with Low Cost make in china solar manufacturer                           


A. Features


1.High efficiency monocrystalline silicon solar cell   BOSCH , Q-CELL, STX , SUNPOWER , SUNTECH ,MOTECH


2.Solar module conversion Efficiency: > 17%


3.High transparent low-iron, tempered glass


4.Aesthetic appearance, high wind-pressure and snow load tolerance, and easy installation


5.25 year transferable power output warranty: 10 years warranty, 90% power output 25 years warranty, 80% power output


B. Company brief:


1. We have scientific & thorough management system and standardized business & production work flow. By virtue of characteristic corporate culture and favorable welfare system, we have trained an elite team for photovoltaic area and owned related matched standardized production facilities. All of these can assure products’ quality and continuously researching and development, and to meet customers’ demands.


2. We have got ISO9001:2008 QS identification, CE, ROHS, TUV,MCS identification by UK, and UNBS identification by Uganda, etc.


3. We insist on our operation principles (Customer and Quality First), most competitive price and good after services to satisfy our customers and win market share.


C. Specifications


1. Characteristics



Maximum power (Wp)270Wp280Wp290Wp300Wp305Wp310Wp
Maximum power voltage (V) Vmp35.5035.8036.0036.2036.5036.80
Maximum power current (A) Imp7.607.828.058.288.368.42
Open circuit voltage (V) Voc42.6042.9643.2043.4543.8044.16
Short circuit current (A) Isc8.298.538.808.959.109.18
Cell Efficiency (%)16.00%16.50%17.00%17.50%18.00%18.50%
Number of cells (Pcs)72(6*12)
Size of cell (mm)156*156
Size of module (mm)1950×990×45mm
Maximum system voltage (V)1000V
Temperature coefficients of Isc (%)+ 0.1/ °C
Temperature coefficients of Voc (%)-0.38/ °C
Temperature coefficients of Pm (%)-0.47/ °C
Temperature coefficients of Im (%)+0.1/ °C
Temperature coefficients of Vm (%)-0.38/ °C
Temperature Range`-40C------+85C
Surface Maximum Load Capacity60m/s(200kg/sq.m)
Allowable Hail Loadsteel ball fall down from 1m height
Weight per piece (kg)23
Junction Box TypePV-JB001( TUV ) , 6 diodes
Connectors and Cables TypeWith TUV certificate
Length of Cables (mm)900mm
Output tolerance (%)-3/+3%
Frame (Material, Corners, etc.)Aluminum
Standard Test Conditions1000W/m2 AM1.5 25’C
Warranty5 years product warranty and 25years 80% of power output
FF (%)72%
Quantity of one 20ft container240PCS
Quantity of one 40ft container480PCS


3. Temperature Characteristics


Noct: 45 centigrade +/- 2 centigrade


Current temperature coefficient: 3.5+/-0.01%mA/K


Voltage temperature coefficient: -(176+/-10)mV/K


 Power temperature coefficient: -( 0.38+/-0.05)%/K


D. Remarks:


1. All solar cells are A grade mono/poly solar cells. The pictures above are just for your referrence.


2. All solar panels have passed TUV,CE,ROHS,ISO,MCS, UNBS certificates.


3. Delivery date: 15 working days


4. Payment terms:30% T/T in advance, the rest should be paid before shipping. L/C is also acceptable


5. 5 years warranty, and 25 years working life.


6. MOQ: 20PCS


Welcome your any inquiry and question , pls freely contact me anytime , Tks ,!!!~



E. Products and workshop picture








Verified Information

This information was Verified by TÜV Rheinland and is valid for the following period: 2013/10/25 --- 2014/10/24
The information below covers both the Gold Supplier and its related companies, which are defined according to china laws and regulations, and which will also be clearly displayed in the full report >>

The competitive advantage of product line:

1. Our products were in high quality and competitive price. 2. Our products use high efficiency solar cells. 3. Our products were guaranteed in 10 years.

Production Capacity:

Product Line Name Production Line Capacity Actual Units Produced(Previous Year)
Solar Energy Products Solar Panel 3,000,000 W / Month, Solar Street Light 100 Sets / Month, Solar System 200 Sets / Month, LED Bulbs 20,000 Pieces / Month Solar Panel 20,000,000 W, Solar Street Light 1,000 Sets, Solar System 2,000 Sets, LED Bulbs 100,000 Pieces

Export Market Distribution:

Market Revenue(Previous Year) Total Revenue (%)
North America USD 1,000,000 25.8
South America USD 50,000 1.3
Eastern Europe USD 10,000 0.3
Southeast Asia USD 20,000 0.5
Africa USD 1,000,000 25.9
Oceania USD 40,000 1.0
Mid East USD 550,000 14.2
Eastern Asia USD 200,000 5.2
Western Europe USD 30,000 0.8
Central America USD 50,000 1.3
Northern Europe USD 7,000 0.2
Southern Europe USD 8,000 0.2
South Asia USD 100,000 2.6
Domestic Market USD 800,000 20.7

Production Machinery:

Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Frame Cutting Machine No Information 3 1.0 Acceptable
Frame Drilling Machine FENGTAI 3 1.0 Acceptable
Laser Cutting Machine No Information 5 3.0 Acceptable
Lamination Machine 1 KRUI 1 1.0 Acceptable
Lamination Machine 2 KRUI 4 3.0 Acceptable

Testing Machinery:

Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Solar Cell Tester JDSGC-9AB 2 3.0 Acceptable
Semi-product Tester No Information 2 3.0 Acceptable
Solar Panel Tester ARGUS 2 3.0 Acceptable

Production Flow:

  • Aluminum Cutting
    Aluminum Cutting
  • Aluminum Drilling
    Aluminum Drilling
  • Solar Cell Cutting
    Solar Cell Cutting
  • Solar Cell Sorting
    Solar Cell Sorting
  • Solar Cell Testing
    Solar Cell Testing
  • Solar Cell Welding
    Solar Cell Welding
  • Solar Cell Lining
    Solar Cell Lining
  • Solar Cell In-series
    Solar Cell In-series
  • Solar Cell Lapping
    Solar Cell Lapping
  • Laminating
  • Edge Cutting
    Edge Cutting
  • Framing
  • Solar Panel Testing
    Solar Panel Testing
  • Cleaning
  • Packing

Real Case for Lower MOQ:

Products Name MOQ(in the last 12month)
Solar Panel 5,000 W
Solar Street Light 10 Sets
Solar System 5 Sets
LED Bulbs 500 Pieces

Real Case for Large Contract:

Products Name Order(in the last 12month)
Solar Panel 300,000 W
Solar Street Light 50 Sets
Solar System 10 Sets
LED Bulbs 100,000 Pieces

Short Lead Time:

Products Name Order(in the last 12month) Shortest Lead Time
Solar Panel 5,000 W 10 Days
Solar Street Light 10 Sets 10 Days
Solar System 5 Sets 10 Days
LED Bulbs 500 Pieces 10 Days


Certified Picture Certification Name Certified By Certificate No. Product Name & Model No. Available Date --- Expired Date
CE TUV NORD 4479912406749-005 Crystalline Silicon Terrestrial Photovoltaic (PV) Modules & S6-72 etc. 2012/05/25 --- 2049/12/31
Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
Shenzhen Sanyifeida Technology Co., Ltd., which located in Shenzhen-famous business center, is a high-tech & energy-saving enterprise of professionally developing, manufacturing and selling solar energy products, such as solar panels,LED bulbs and tube lights, solar LED street lights, solar road studs, solar power supply systems and so on. Quality is the life of our products, so our technique team is made of some outstanding professors, engineers and professional technical experts. Our ... View detail

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

Product/Service (We Sell): Solar Panel,Solar Street Light,Solar System,LED Bulbs  
Number of Employees: 101 - 200 People  

Trade & Market

Main Markets: Northern Europe
Southern Europe
Eastern Europe
Southeast Asia
Western Europe
Central America
South America
South Asia
Eastern Asia
Mid East
Domestic Market
North America
Total Annual Sales Volume: US$2.5 Million - US$5 Million  
Export Percentage: 91% - 100%  

Factory Information

Factory Size (Sq.meters): 5,000-10,000 square meters  
Factory Location: No. 6 & 7, Guanguang Road, Second Industrial Zone, Baihua Community, Guangming Street, Guangming New District, Shenzhen City, Guangdong Province, China  
Number of Production Lines: 6  
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  

Supplier Assessment Report

Download and view 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

Sourcing Products & Suppliers on Alibaba.com

Search Products
Enter the product you are looking for in the Search Bar and click Search
Contact Suppliers
Click Contact Now to send an inquiry or I’m online, Chat now to chat online
Check Messages
Check quotes & messages from suppliers in your email inbox or Message Center
China (Mainland) | Manufacturer, Trading Company | Contact Details
Key Strengths: Assessment Report by TÜV Rheinland
Top 3 Markets: Africa 25.9% , North America 25.8% , Domestic Market 20.7%
Experience: Established 2006

Communicate with Supplier:

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