Poly Solar Panel 10W A Grade with 12 Years Warranty

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Loading Port:
Shanghai
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TT OR LC
Min Order Qty:
100 watt
Supply Capability:
1000 watt/month

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Item specifice:

Material: Polycrystalline Silicon Max. Power(W): 10 Number of Cells(pieces): 36

Product Description:

Poly Solar Panel 10W A Grade with 12 Years Warranty 


Production description

Photovoltaics were initially solely used as a source of electricity for small and medium-sized applications, from the calculator powered by a single solar cell to remote homes powered by an off-grid rooftop PV system. As the cost of solar electricity has fallen, the number of grid-connected solar PV systems has grown into the millions and utility-scale solar power stations with hundreds of megawatts are being built. Solar PV is rapidly becoming an inexpensive, low-carbon technology to harness renewable energy from the Sun.

The International Energy Agency projected in 2014 that under its "high renewables" scenario, by 2050, solar photovoltaics and concentrated solar power would contribute about 16 and 11 percent, respectively, of the worldwide electricity consumption, and solar would be the world's largest source of electricity. Most solar installations would be in China and India.[2]

Poly Solar Panel 10W A Grade with 12 Years Warranty


Application

Commercial

Industrial

Residential 


Product Feature

12 years quality warranty 25 years performance output.

Free for less than 5 pcs sample requirement

Free to replace or repair or refund if products fail to conform to the PI requirement.


Packaging

28pcs into carton 2carton into pallets 28pallets into a 40ft container


Delivery

After 25 days for manufacturered goods as soon as we received full payment. 

After 10 days for stock goods as soon as we received full payment.




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Q:How to explain to students how the solar cells are made?
Purifying the silicon is the first step to make solar cells.
Q:What are the short-circuit currents of solar cells affected by the factors?
Amorphous silicon cells: film thickness, membrane material conductivity, leakage, TCO conductivity, battery width, etc. are the factors
Q:Why are the poly Solar cell specifications is different from each other, they seem to have the different size of 125mm, 156mm, 152mm, is the 152mm's battery technology is higher than the other?
Most of the popular products in the market is 125mm or 156mm, because the 152mm is not really practically useful in the market.
Q:What is the difference between polysilicon and monocrystalline silicon photovoltaic cells?
Monocrystalline silicon cells with high battery conversion efficiency, good stability, but the higher cost. Polycrystalline silicon cells are less costly and slightly lower in conversion efficiency than straight-drawn monocrystalline silicon solar cells, with various defects in materials such as grain boundaries, dislocations, microdefections, and impurity carbon and oxygen in materials, as well as tarnished during process Transition metal.
Q:Is it complicated to make a solar cell work well?
My chemistry teacher told me that as long as you have enough knowledge, you can make a solar cell work very well.
Q:I studied very hard at school, but I just can not figure out how solar cells work, anybody can help me with that?
You just need to keep on working and doing experiments, and you will work it out eventually.
Q:Do you believe you can make a solar cell by using kitchenware?
No, I don't believe it at all.
Q:How is the solar cells factories working in China? Do they follow certain quality standards?
I know many good solar cell suppliers all over the world, and they are purchasing their solar cells product in China more and more.
Q:Silicon solar cell power generation principle
When the junction of two different materials formed by the light irradiation, the process of generating electromotive force.The process of the first material absorbs the energy of the photon, resulting in equal number of positive and negative charge, then these charges were migrated to both sides of the knot, The formation of even electricity layer. Although the effect is not generated instantaneous, but the response time is quite short.
Q:What is a polymer solar cell and how does it work?
Polymer solar cell is a type of flexible solar cell made with polymers.

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