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Solar Cells, Solar Panel (601094) , Storage Batteries (28385)

High Effective Solar Panels 250 watt

FOB Price: US $ 138 - 168 / Piece | Get Latest Price
Min.Order Quantity: 1 Piece/Pieces
Supply Ability: 6500 Set/Sets per Month
Payment Terms: L/C,T/T,Western Union,MoneyGram
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Quick Details

Place of Origin:
Jiangsu, China (Mainland)
Brand Name:
Model Number:
Polycrystalline Solar Panel
Polycrystalline Silicon
Number of Cells:
Max. Power:

Packaging & Delivery

Packaging Details: Solar Panel: Carton / wooden box.
Delivery Detail: 1 working days send Solar panels


Mono / Polycrystalline Solar Panel Polycrystalline Solar Panel

  • - High efficiency 125mm or 156mm polycrystalline solar cells
  • - Certified materials
  • - junction box, EVA foil, back sheet foil
  • - Specially tempered high transparent solar glass
  • - Narrow power tolerance +/- 3% 
  • - High strength in respect of wind and snow loads 
  • - 2 years warranty on material and workmanship


  1. Solar Panel Features


  2. Solar Panel Applications 



Solar Panel Performance

- 20 years limited warranty on power output at 80% 
- 10 years limited warranty on power output at 90% 



  3. Solar Panel Model Details 


Model Number250W
MaterialMonocrystalline Silicon
Number of Cells96 pcs
Max. Power250W
Jucntion boxHigh quality diode of Junction box with TUV
TPTExcellent anti-climate TPT with TUV certificate
Frame materialAnodized aluminium
Front glass3.2mm tempered glass
By-pass diodes3 pieces
CellsGermany imported high quality Grade A
EVAAnti-aging EVA with TUV certificate



  4. Solar Panel Exploded View 




  5. Solar Panel Advantages 


Long-term performance


Sunflower solar panel linear warranty guarantees maximum performance from you solar panels. Because Sunflower produces the highest quality, we can guarantee the best performance.


According to our guarantee, the actual power of a new module cannot deviate from the specified rated power by more than 3% during the first year; and afterward, the power will not decrease by more than 0.7 percent of the rated power per year.


Electrical Curves:



1) High reliability with guaranteed +/-3%power output tolerance

2) Strict quality control and power classification of modules

3) Use of premium quality raw material from leading world-wide suppliers

4) Withstands high wind-pressure and snow load,and extreme temperature variations


  6. Application Roofs



  7. Solar Panel Family Models 


1015 Series: 75W, 80W, 85W, 90W 
1260 Series: 95W, 100W, 115W
1480 Series: 120W, 125W, 130W, 135W, 140W 
1640 Series: 220W, 225W, 230W 
1956 Series: 240W, 245W, 250W, 255W, 260W, 270W, 280W, 290W, 300W


  8. Solar Panel Workshop 




  9. Solar Panel Install Picture 



  6.  OEM Services


Sunflower defines an OEM (Original Equipment Manufacturer) as an entity or organization that integrates a customized or embedded Sunflower product in its own unique solution for sale to its customers. The proof of this concept is that the Sunflower product must be significantly transformed. The OEM Partner primarily uses its own company logo and brand name on its solution and it markets, sells and provides technical and warranty support directly to its customers.

  7.  Sunflower Solar Facotry


Sunflower Renewable Energy Co., Ltd. Buyers from many countries have already done like this. 1st Sunflower Renewable Energy Co., Ltd is a high-tech enterprise and is specializing in research and development of solar products. The company has realized the popularity of green energy and has been sparing no effort to explore the manufacturing and exporting of the green products:  Flexible solar panel, Solar water heater, Solar hot water, Solar collector, Flat-Plate Solar Collector, Solar Panel, LED Light,Solar Air conditioner, Solar Fan, Solar Water Pump, Solar Air Heating etc.


We have our own factory specialized in manufacturing Solar Water Heaters and solar renewable energy products. We have established the relationship with customers in different countries. With strong relationships and good credit, we cooperate closely to develop the global markets together.




  8.   Semi Flexible solar panel  FAQ



Flexible solar panel Payment terms:  T/T, L/C, Paypal, Western union all support


Delivery time:  Sample order 3 working days, Container order 10 working days.


Flexible solar panel Minimum order quantity :  1 PC


Guarantee period:  12 months


OEM service:   Support (Print logo on carton for free)


Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
1st Sunflower Renewable Energy Co., Ltd - Solar water heater, solar hot water, solar collector

Solar water heater, Solar hot water, Solar collector, Flat-Plate Solar Collector, Solar Panel,LED Light, Solar Air conditioner, Solar Water Pump, Solar Air Heating.

Looking for a reliable supplier who can supply the classic services and quality products? Choose 1st Sunflower Renewable Energy Co., Ltd. Buyers from many countries have already done like this. 1st Sunflower Renewable E... View detail

Basic Information

Business Type: Manufacturer, Trading Company  
Main Products: Solar Water Heater,Solar Collector,Solar panel,Solar hot water,Solar street light  
Number Of Employees: 101 - 200 People  

Trade & Market

Main Markets: Western Europe
Northern Europe
Southern Europe
Domestic Market
South America
Eastern Asia
North America
Eastern Europe
Central America
Southeast Asia
Mid East
South Asia
Total Annual Sales Volume: US$10 Million - US$50 Million  
Export Percentage: 71% - 80%  
Trade Shows: Intersolar   Dubai Solar    

Factory Information

Factory Size (Sq.meters): 5,000-10,000 square meters  
Factory Location: Niutang Industrial District, Changzhou, Jiangsu, China  
No. of Production Lines: Above 10  
Number of R&D Staff: 11 - 20 People  
Number of QC Staff: 21 - 30 People  
Certifications: ISO9001,ISO9001,BV certification
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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How It Works

China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience: Established 2008 , 10 years OEM

Communicate with Supplier:

Ms. Lucia Zhang
Ms. Lucia Zhang:
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