Specifications

1.Solar panel/solar module/PV module,Solar Panel 220w is produced with high conversion effeciency, which purchased from Q-CELLS, CONERGY, ERSOL;

2.High quality of TPT, EVA, Tempered glass, aluminum frame to laminate solar panels and waterproof junction box and label;

3.With long lifetime of 25-30years, 5-10years warranty with and stable characterstics and performance;

4.We laminate solar panels from 5w-280w, with mono crystalline and poly crystalline solar cells.

5.We have TUV, ISO 9001/14001, CE, CEC certificate and so on.

6.best price 220w China poly solar panel

7.american made solar panels

8.High coversion efficiency

9.Withstand high wind-pressure

10.poly solar panel 220w american made solar panels

Construction drawing

1: Anodized Alu Frame

2: Tempered Glass

3: EVA

4: Solar cell

5: EVA

6: Backsheet

7: J-box

Packaging & Delivery

Packaging Details:carton box&wooden pallet

Delivery Detail:10-15working days after order confirmed

Cheap Solar Cells with High Performance

Since 2009, the price of solar cells in United States has dropped by 70%, while the performance of solar panels has been increasing.

It is the key to relying on solar energy when all countries want to achieve the targets of reducing dependence on fossil fuels and carbon emission reduction.

Up to now, cheap solar cells did not make electricity falling. In most areas, and even has a large area solar power plants, people spent on electricity bills even more than in previous years, this is because the retail price of electricity is determined by several factors. It may also mean that more power will be transferred by non-fossil fuels; after all, they are not as vulnerable to fossil fuel price changes.

With the significant growth in global demand, the solar industry is entering a new wave of consolidation in the period. Recently, many solar companies spread financial problems, physical health but who may take the opportunity to expand production capacity, investment in new technology and other companies or whole to expand market share, the trend is the bigger the industry are becoming increasingly clear.

The companies have the technical capability or access control system vendors will have better profit margins and capacity; in this wave of growth momentum pushed up, these manufacturers optimistic about the growth of the overall solar market, as well as to the leading contender, we will continue to push up quality and efficient products, as well as through mass production to reduce costs, or to grasp the final passage.