Monocrystalline Solar Cells High Quality 17.20-18.40

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Shanghai
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1000 pc
Supply Capability:
1000000 pc/month

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Product Description:

Solar Cells:

Solar cells is made by solar wafer, it has three categories of solar cell right now, monocrystalline polycrystalline and thin film,These cells are entirely based around the concept PN junction, which is the critical part of solar module, it is the part that can convert the light energy into electricity, the thickness is from 180um to 200um, with even busbars to conduct electricity, textured cell can decrease diffuse reflection; they are often electrically connected and encapsulated as a module. Photovoltaic modules often have a sheet of glass on the front (sun up) side, allowing light to pass while protecting  semiconductor wafers from abrasion and impact due to wind-driven debris, rain, hail, etc. Solar cells are also usually connected in series in modules, creating an additive voltage. Connecting cells in parallel will yield a higher current;With high quality and stable quality. Our Cells can greatly improve the performance of Solar Modules.


Features:

1. High conversion efficiencies resulting in superior power output performance.

2. Outstanding power output even in low light or high temperature conditions

3. Optimized design for ease of soldering and lamination

4. Long-term stability, reliability and performance

5. Low breakage rate

6. Color uniformity

 Solar Cells Advantage:

•  High efficiency and stable performance in photovoltaic conversion.
•  Advanced diffusion technique ensuring the homogeneity of energy conversion efficiency of the cell.
•  Advanced PECVD film forming, providing a dark blue silicon nitride anti-reflection film of homogenous color and attractive         appearance.
•  High quality metal paste for back surface and electrode, ensuring good conductivity, high pulling strength and ease of soldering.
•  High precision patterning using screen printing, ensuring accurate busbar location for ease with automatic soldering a laser cutting. 


Specifications:

Efficiency

Efficiency

Pmax(W)

Average

Impp(A)

Vmpp(V)

Isc(A)

Voc(V)

1840

18.30-18.50

>4.371

>4.371

8.285

0.530

8.695

0.626

1820

18.10-18.30

4.323-4.371

4.347

8.245

0.528

8.662

0.626

1800

17.90-18.10

4.276-4.323

4.299

8.190

0.526

8.630

0.625

1780

17.70-17.90

4.228-4.276

4.252

8.140

0.524

8.621

0.624

1760

17.50-17.70

4.180-4.228

4.204

8.095

0.522

8.598

0.623

1740

17.30-17.50

4.132-4.180

4.156

8.045

0.520

8.568

0.622

1720

17.10-17.30

4.085-4.132

4.108

7.905

0.518

8.528

0.620


Packaging & Delivery of  Solar Cells

Carton Box Package and Deliver by air. It should be noticed that it should be avoid of water, sunshine and moist.

Monocrystalline Solar Cells High Quality 17.20-18.40

 FAQ

We have organized several common questions for our clients,may help you sincerely:

①What price for each watt?

It depends on the efficiency of the solar cell, quantity, delivery date and payment terms.

②How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.

③Can you provide the peripheral products of the solar panels, such as the battery, controller, and inverter? If so, can you tell me how do they match each other?

Yes, we can, we have two companies for solar region, one is CNBM International, the other is CNBM engineering Co.

We can provide you not only the solar module but also the off grid solar system, we can also provide you service with on grid plant.

④What is your warranty of solar cell?

 Our product can promise lower than 0.3% open box crack, we support claim after opening the box if it has crackm color difference or sth, the buyer should give pictures immediately, we can not accept the claim after the solar cell has assembled to solar panel.

• Timeliness of delivery

• ⑤How do you pack your products?

We have rich experience on how to pack the solar cell to make sure the safety on shipment, we could use wooden box or pallet as buyer's preference.





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Q:Is the Photovoltaic cell panel good to save the energy?
There is no doubt that the photovoltaic cell panel is very useful and efficient in saving the power in human's life, not only daily life but in other industries.
Q:Which Solar Panel Type is best? Polycrystalline panel or PV Module Monocrystalline Solar cell panel, or thin film?
Monocrystalline silicon solar panels are space-efficient. Monocrystalline solar panels produce up to four times the amount of electricity as thin-film solar panels.
Q:We are currently promoting our one of our solar cells seriers, which is the 156mmx156mm 6inch,2BB/3BB polycrystalline/multi solar cells,mono solar cell,made in Taiwan/Germany, please feel free to contact me if any interest.
I searched online for the product you are promoting, but can not find much useful information, maybe it is better that you can send me a price list?
Q:Is the Photovoltaic Cells cheap to buy?
It used to be very expensive around 35 years ago because of all the labor cost and R&D expense, but now it is not as expensive as before.
Q:What can be used as the materials for solar cells?
TPT
Q:Can anybody tell me the power supply of the home solar cell?
Hard to say, because you didn't mention how many electrical home appliances you are going to run in one time at home. Nobody would be able to give you a right answer.
Q:What is the current situation and the recent progress space solar cells in China?
80% of the satelites in space are using power provided by solar cells. That's why the solar cells research and development are so important in China.
Q:Where can I find more information about the work process of solar cells
From your teachers at school.
Q:How can I calculate the cost of using solar cells if I put a fully-functional solar system in my house?
Oh gosh, that would a lot, are you really ready to see your bill?
Q:How does a solar cell raise industrial efficiency?
The solar cell's energy supply is environmentally friendly. Therefore, the efficiency is higher.

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