72 Cells 330w 335w 340w PV Power Solar Panel With 25 Years Warranty

Factory Direct 72 Cells 330W 335W 340W PV Poly Soalr Panel With 25 Years Warranty

1. Description

The solar cell module is composed of high-efficiency monocrystalline/polycrystalline solar cells, low-iron ultra-white suede tempered glass, packaging materials (EVA, POE, etc.), functional backplanes, interconnection bars, bus bars, junction boxes and aluminum alloy frames . The service life can reach 15-25 years

2. Parameter Datas

ELECTRICAL DATA(STC)

3. Advantages

Half-cell Design
Less energy loss cased by shading due to new cell string layout and split J-box, and lower cell connection power loss due to half-cell design.

Advanced Glass
Our high-transmission glass features a unique anti-reflective coating that directs more light on the solar cells, resulting in a higher energy yield.

4. Application

Solar cell modules are mainly used for solar power generation.
1. Solar cells are devices that directly convert light energy into electrical energy through photoelectric effect or photochemical effect. As long as it is exposed to light, it can output voltage and generate current when there is a loop. So as to realize external power generation and power supply.
2. According to the different materials used, solar cells can be divided into four categories: silicon solar cells, multi-compound thin film solar cells, polymer multilayer modified electrode solar cells, and nanocrystalline solar cells. Among them, silicon solar cells are The most mature ones are currently in a dominant position in applications.
3. The solar cell has temperature characteristics. For most solar cells, as the temperature rises, the short-circuit current rises, the open circuit voltage decreases, and the conversion efficiency decreases.
4. The service life of solar cells is generally up to 15 years. The photoelectric conversion efficiency of monocrystalline silicon solar cells is about 18%, and the laboratory results are more than 20%.

5. Package

Packing Method: Customized Wooden&Carton with Pallet(offer 100% protection during transportation)

Welcome to AoYin, Hebei AoYin Trading Co.,Ltd. established in 2005,is a wholly-owned private enterprises. our main products is solar energy system products. We are located in Shijiazhuang ,Hebei province with convenient transportation access.

our products are also exported to clients in such countries and regions as Africa , Americas, Europe, southeast Asia, the Middle East.We also welcome OEM and ODM orders.Our company has our own importing and exporting license. Plant covers an area of 10, 000 square meters, 300 employees. R & D department continue making technical improvements, new products, new designs, new model. As a solar home energy system manufacture we have made OEM according to customers order for years.Our main products including:solar energy systems,solar power systems,Off Grid Solar System,Solar Home Lighting Systems,Solar Power System Kit,solar panel,Inverter,Battery,Solar street lamps and so on.

The company is mainly engaged in solar energy product development, design, production, sales of high-tech enterprises. Through the application of solar energy products specializes in positioning, the company is now the main R & D and production of household solar power generation system,Polycrystalline Solar Panel,Off Grid Solar Inverters and Solar street lamps and other peripheral products. Especially in Africa, making full use of abundant solar energy resources to provide help and improve the lives of local people.Our design developers has more than 10 years working experience in solar energy field, all design engineers are working tirelessly to perfect our products to make its always in the leading level. We desire to solve to business, provide standardized products, core competencies is high cost performance. we also desire to solve the 2C business and provide personalized products. The core competencies are market, brand and sales channel. We are striving to build ALLIN to be an international leading manufacturer of solar power systems.

The solar energy series products are more widely applied to all over the world, into every household, I Division with the domestic several group trading company formed a strategic cooperation, to jointly develop solar application products, in the hope of better social and environmental benefits in the future.

24 X 7 SERVICE

24*7 Operation and technical team service.
Let us help you find the best solution for all your concerns in time.

HIGH QUALITY

Trust Seal, Credit Check,Supplier Capability Assessment.
company has strictly quality control system and professional test lab.

Solar Home System Custom

Internal professional design team and advanced machinery workshop.
We can cooperate to develop the products you need.

FAST SHIPPING

Different shipping cooperation experience, must be in accordance
with the requirements to find the most.