400W Half Cell SOLAR PANEL for solar power pv system

1. Production Information of Solar Panel

Solar panel is a device that directly or indirectly converts solar radiant energy into electrical energy through photoelectric effect or photochemical effect by absorbing sunlight. The main material of most solar panels is "silicon", but the cost of production is relatively high. So large that it has certain limitations in universal use

2. Specification of Solar Panel

3. Advantage of Solar Panel

Higher power for large scale installations
Half-cut cell design brings higher efficiency
Highly reliable due to stringent quality control
Certified to withstand challenging environmental conditions

4. Application of Solar Panel

The crystalline silicon solar panel is a module body composed of high conversion efficiency monocrystalline silicon cells in different series and parallel arrays.

Sunlight shines on the semiconductor p-n junction to form new hole-electron pairs. Under the action of the p-n junction electric field, holes flow from the n zone to the p zone, and electrons flow from the p zone to the n zone, and a current is formed after the circuit is turned on. This is how the photovoltaic effect solar panel works

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.