Solar Energy Materials & Solar Cells - Monocrystalline Solar Module for 220W Series with Long Lifetime Hot Sale and Best Price

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 5 pc

Supply Capability:: 65000 pc/month

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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.

Q:Can solar cells be used to power water purification systems?: Yes, solar cells can be used to power water purification systems. Solar-powered water purification systems use the energy from the sun to generate electricity, which is then used to power pumps, filters, and other components of the water purification process. This sustainable and renewable energy source makes solar cells an effective and environmentally friendly solution for powering water purification systems, especially in areas with limited access to electricity grids.

Q:Does solar cell cost less than the other power generation technology?: Since it saves a lot of energy, and make less damage to the environment, it is considered less cost as a way to generate the power.

Q:How do solar cells perform in areas with limited sunlight?: Solar cells generally perform less efficiently in areas with limited sunlight. This is because solar cells rely on sunlight to convert light energy into electricity. In areas with limited sunlight, such as regions with frequent cloud cover or high latitudes, solar cells may generate less electricity or even fail to produce any power at all. However, advancements in solar cell technology, such as the development of more efficient and sensitive materials, have improved their performance in low-light conditions to some extent.

Q:I studied very hard at school, but I just can not figure out how solar cells work, anybody can help me with that?: It's not a easy job.

Q:Can solar cells be used in hotels?: Yes, solar cells can definitely be used in hotels. Solar panels can be installed on the rooftops or surrounding areas of hotels to harness solar energy and generate electricity. This renewable energy source can help hotels reduce their reliance on traditional power grids, lower their carbon footprint, and save on electricity costs in the long run. Additionally, hotels can also utilize solar power for heating water, lighting outdoor spaces, or charging electric vehicles, further enhancing their sustainability initiatives.

Q:Can solar cells be used to power electronic devices?: Yes, solar cells can be used to power electronic devices. Solar cells convert sunlight into electricity, which can then be used to power various electronic devices such as calculators, smartphones, and even larger appliances like laptops or refrigerators when appropriately connected to the solar cell system.

Q:How does the solar cell work in terms of photochemical conversion?: Photovoltaic power generation principle is the photoelectric transformation, we all know, the semiconductor is between the insulator and the conductor, with a certain conductive properties of the material.

Q:How do solar cells handle dust storms or sandstorms?: Solar cells are designed to handle dust storms or sandstorms by utilizing various protective measures. These measures include coating the surface of the solar panels with specialized materials that repel dust or sand, installing self-cleaning mechanisms that automatically remove any accumulated particles, and positioning the panels at an angle to allow the wind to blow away the dust. Additionally, regular maintenance and cleaning of the solar panels are essential to ensure optimal performance during such weather conditions.

Q:How do solar cells perform in regions with high levels of salt spray and corrosive environments?: Solar cells may experience degradation in regions with high levels of salt spray and corrosive environments. The salt particles and corrosive elements can cause the deterioration of the cell's components, such as the protective coatings and metal contacts. This can result in reduced efficiency and lifespan of the solar cells. However, advancements in materials and designs have been made to improve their resistance to corrosion, allowing solar cells to perform relatively well in such challenging environments.

Q:Can solar cells generate enough electricity to power an entire house?: Yes, solar cells have the ability to generate enough electricity to power an entire house. The size and efficiency of the solar panel system, along with the energy consumption of the house, are important factors in determining if it can meet the household's electricity needs. However, with advancements in technology and larger solar installations, it is increasingly possible for solar cells to generate sufficient electricity to power a house.

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. Our experienced staff work together well to assurance quality under effective ISO system. Our Products are exported to Europe, America, Africa and other Asian countries with safety certificate.

1. Manufacturer Overview
Location	Guangdong,China (Mainland)
Year Established	2008
Annual Output Value
Main Markets	North America 40.31% South America 10.71% Eastern Europe 4.02% Southeast Asia 5.18% Africa 5.18% Mid East 5.18% Central America 1.43% Northern Europe 26.56% South Asia 1.43%
Company Certifications	IEC61215; CE certificate; ROHS Certificate

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage	81% - 90%
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:	1,000-3,000 square meters
No. of Production Lines
Contract Manufacturing	OEM Service Offered Buyer Label Offered
Product Price Range