sales solar panels 280W poly 72PCS cells 36V

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Supply Capability:
10000000000000 watt/month

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Quick Details

Place of Origin:
Guangdong China (Mainland)
Brand Name:
sunshine
Model Number:
sy-280p
Material:
Polycrystalline Silicon
Size:
1960*980*40mm
Number of Cells:
72PCS
Max. Power:
280W
VOC:
36V

Packaging & Delivery

Packaging Detail:Crate
Delivery Detail:30

Specifications

1, A grade solar cell
2,Life of 20-35 years
3,Super quality competitve price
4,International Standard

solar panels 280W poly Specification

sales solar panels 280W poly 72PCS cells 36V

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Q:I have a turnkey solar power project starting in 6 months, now we are searching the market in south China to find the best solar cells manufacturers. Any professional suggestion or recommendation?
Our company name is Zhuhai Pinge Battery Co., Ltd., research and development, production, sales for the integration of the sci-tech enterprise, takes the market demands and technology innovation as the guide, focuses on battery’s technology research and practical applications. With professional technical team and excellent service to customers, we will promote the progress of the times in the battery industry.
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:How does the solar panel produce it yourself?
 The third step: the production of counter-electrode batteries need positive electrode, of course, also need anti-electrode. Positive electrode and counter electrode, is made of conductive SnO2 film layer composition, the use of a simple multimeter to determine the side of the glass can be conductive, the use of fingers can also make judgments, the conductive surface is more rough. The non-conductive surface marked with '+', and then use a pencil on the conductive surface evenly coated with a layer of graphite.
Q:Where and how can I find more information of Photovoltaic Cells Solar Panels? Can anybody share more about that?
Photovoltaic cell is actually a vital elements in the PV system, without it, the PV system can not function properly and generate the power.
Q:Does solar cell cost less than the other power generation technology?
It cost more to build the solar cell because it requires more research and technology, but it won't cost much in long term.
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:Where can I get a competitive price for this solar cell? The 2bb/3bb polycrystalline solar cell panel?
You can consult with your solar cells supplier in the local market, where you might find some useful information to get the right dealer.
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:Is the Solar Power Photovoltaic Cells the same as PV cells modules?
PV modules, using high-efficiency monocrystalline silicon or polycrystalline silicon photovoltaic cells, can actually endure much longer than the other kinds of solar cells even in the most harsh environment.
Q:How is the solar panel and the battery connected?
Solar cells and battery connection, it is best to use a photovoltaic charging controller, which can control the output voltage of solar cells can protect the battery is not overcharge, but also at night when the solar cell does not generate electricity, to prevent the battery power back

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