Polycrystalline Solar Cells Series- 17.8%156mm×156mm±0.5mm

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Shanghai
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TT OR LC
Min Order Qty:
3000 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:

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:

1.Size:156x1156±0.5mm thickness:200±20μm

2.Covered with derk blue silicon nitride antireflection coating;3 busbars of 1.5mm width and 80 fingers

3.Covered with aluminun BSF;15 welded substrate(silver)of 9x3mm size.

Format

156mm×156mm±0.5mm     

Thickness

210μm±30μm

Front(-)

1.4mm bus bars(silver), blue anti-reeecting coating(silicon nitride)

Back(+)

2.0mm wide soldering pads(silver) back surface eld(aluminum)

Efficiency(%)

Pmpp

(W)

Umpp(V)

Impp(A)

Uoc(V)

Isc(A)

FF(%)

17.80-18.00

4.33

0.53

8.159

0.633

8.709

78.44

17.60-17.80

4.29

0.527

8.126

0.631

8.677

78.27

17.40-17.60

4.24

0.524

8.081

0.628

8.629

78.17

17.20-17.40

4.19

0.521

8.035

0.625

8.578

78.08

17.00-17.20

4.14

0.518

7.99

0.623

8.531

77.97

16.80-17.00

4.09

0.516

7.938

0.62

8.478

77.85

16.60-16.80

4.04

0.514

7.876

0.618

8.419

77.68

16.40-16.60

3.99

0.511

7.813

0.617

8.356

77.51

16.20-16.40

3.94

0.509

7.754

0.615

8.289

77.4

16.00-16.20

3.9

0.506

7.698

0.613

8.22

77.36

Polycrystalline  Solar Cells Series- 17.8%156mm×156mm±0.5mm


 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:Anybody ever heard of solar roll flexible solar panel?
The flexible solar cell rolls is more convenient than the other solar cells because it can be stored in a convenient storage tube.
Q:How long does it take to make a solar cell?
1-2 days.
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.
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?
To make is simple first, the numbers you saw such as 125mm, 156mm, 152mm, refers to the diameter of the silicon wafer.
Q:Can a solar cell be used in commercial buildings?
Yes, of course, it can .
Q:What is the solar cells market in China?
The Chinese market is booming, but the solar cells' market was developed 8 years ago. It was supported by the Chinese government before because the whole country has been aiming at saving energy and protecting the envionment.
Q:I am a purchasing manager for a EPC engineering company, and we are planning to purchasing some 4bb solar cells for one of our project in Taiwan, can I get a quotation online?
I did the purchasing for my client once, and I found out you can get to talk to many sellers if you spend some time searching on alibaba.
Q:Where can I buy solar cells?
Maybe at the local equipment shop?
Q:Can somebody list some of the materials used for making solar cells?
The basic component of a solar cell is pure silicon, which is not pure in its natural state.
Q:How is the solar cells factories working in China? Do they follow certain quality standards?
Of course, the follow the quality assurance standard, and in fact, they are as good as the solar cell factories in US.

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