Polycrystalline Solar Cells Series- 16.0-17.2

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Shanghai
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3000 pc
Supply Capability:
300000 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. Proven long term mechanical stability of silicon

3. Make of highly purified poly silicon

4. Three bus bars for reduced series resistance and improved module and cell efficiency

5. Blue anti-reflecting coating ensures improved light absorption and increased efficiency

6. Acid texturization offers a uniform appearance and virtually invisible crystal structure

7. Excellent low light behavior for improved energy yield


 Solar Cells Advantage:

1.     Tire-1 Solar Cells’ Manufacturer Quality Guarantee. With a complete and sophisticated quality government system, our Quality Management have arrived world’s leading place. Customer can receive Tire-1 Cells Maker’s Quality Standard Products.

2.     Trusted Warranty. We can supply trusted after-sales service to our customer. If our cells are found not in conformity to the specification of manufacturer, or should the inspected quantity found in shortage, or should the packing found damaged, the buyer has the right to claim to the seller. The claim, if any, should be presented to seller within 30 days after cargo's arrival date to the port, together with related inspection report and photos issued and provided by a reputable independent surveyor such as SGS.

3.     World’s Leading Manufacturer Equipment. We imported the newest and leading production equipment from abroad. Advanced equipment can guarantee the stable quality of cells. Auto production line can also save labor cost which will further cut our production cost.

4.     Bulk supply: With the production capacity of 500MW, we can produce large quantity every month. This can satisfy most customer requirement. 


Specifications:

Format

156x156mm ±0.5mm

Diameter

220±0.5mm

Thickness

200±20um

Weight

12±0.5g

Front(-)

1.8mm bus bars (Silver)

Blue anti-reflecting coating (Silicon nitride)

Back (+)

3mm wide soldering pads (Silver)

Back surface field (aluminum).


Efficiency cell (%)

Maximum power Pmpp(w)

Peak voltage Vmp(V)

Peak current Imp (A)

Open-circuit Voltage Voc(V)

Short-circuit current Isc(A)

17.0-17.2

4.14

0.523

7.957

0.628

8.454

16.8-17.0

4.09

0.520

7.883

0.627

8.362

16.6-16.8

4.04

0.518

7.832

0.626

8.315

16.4-16.6

3.99

0.516

7.779

0.623

8.265

16.2-16.4

3.94

0.514

7.772

0.620

8.210

16.0-16.2

3.89

0.511

7.668

0.618

8.158

Polycrystalline  Solar Cells Series- 16.0-17.2

 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 it complicated to make a solar cell work well?
For the professionals, it is not complicated at all.
Q:What are the 3 things you need to know before you start to make solar cells?
I think there is an easy way to follow even though the commercial solar cells use silicon as the semiconductor.
Q:Anybody ever heard of solar roll flexible solar panel?
Yes, I did. The solar cell has some specifies as below: Roll able amorphous thin-film solar cells for effective low-light performance Reverse flow protection Fluor polymer construction for extreme durability Link multiple like-units together for even more output
Q:How long does it take to make a solar cell?
If you decide to make it by yourself, it will take you very long.
Q:Is the solar cells factory in China good and trustworthy?
Most of the solar cells factories are good and trustworthy because the high requirements of the Chinese government and quality standard.
Q:How can I buy the solar cells wholesale ?
You can send your bidding terms to many solar cell factories by email, and let them quote the price for you. You can decide which company that gives you the best wholesale price.
Q:How can the huge solar cells be applied into the market?
The huge solar cells, compared to the small one, can be more useful in some industries, such as the big factories consuming too much electricity per day.
Q:What's the relationship between solar energy materials and solar cells?
Solar cells are made by the solar energy materials, which are actually basically silicon, a very developed and commonly used materials in the solar energy industry.
Q:What is the working principle of a solar cell?
The simplest way to explain this is : A solar cell converts the sun's energy into electricity.
Q:What is the accurate explanation for the sun solar cell power system? How does it work?
The sun solar cell Power supply system is composed of solar cell module, storage battery and monitoring device.

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