World-Beating Solar Cells-25 Years Life Time-17.4% Effiency

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 Brief Introduction of Solar Cells

A solar cell, is an electrical device that converts the energy of light directly into electricity by the photovoltaic effect, which is a physical and chemical phenomenon. It is a form of photoelectric cell, defined as a device whose electrical characteristics, such as current, voltage, or resistance, vary when exposed to light. Solar cells are the building blocks of photovoltaic modules, otherwise known as solar panels.

Introduction of our Company

We are a NASDAQ-listed leading manufacturer of solar cells and modules and closely affiliated with the renowned China Electric Equipment Group, which has long established strategic partnerships with the KME group and DuPont. Our group is one of the top two manufacturers of electrical transformers in China and also manufactures advanced composite materials used in the construction of aircraft and other transportations systems. We have extensive experience in the photovoltaic industry and is known for outstanding innovation, efficiency and quality. Initially, we were focused solely on cell manufacturing and supplied leading European solar module manufacturers with cells. Today, we has added a solar module production capacity of 1.2 GW and has sold over 1.4 GW of modules. 

We work tirelessly to improve the efficiency of our photovoltaic cells and modules as well as our system costs to provide our customers with world-class solar solutions and to ensure competitiveness of PV with conventional sources of electricity. With a 10-year product and a 25-year linear performance guarantee, backed by leading insurance companies, we are one of the industry leaders.

 

Specifications of Polycrystalline Solar Cells

Format : 156 mm × 156 mm ± 0.5 mm                                          

Thickness: 210 μm ±40 μm

Front (-) : 1.5mm bus bars (silver),blue anti-reflection coating (silicon nitride)

Back (+)  : 2.5mm wide soldering pads (silver) back surface field (aluminium)    

Efficiency (%)  

 Pmpp (W) 

  Umpp (V)

Impp (A)   

Voc (V)

Isc (A) 

18.00%

4.38

0.528

8.291

0.631

8.869

17.80%

4.33

0.525

8.252

0.629

8.821

17.60%

4.29

0.532

8.053

0.633

8.541

17.40%

4.23

0.528

8.092

0.624

8.632

17.20%

4.19

0.524

7.992

0.62

8.458

17.00%

4.14

0.52

7.972

0.623

8.5

Advantage of Polycrystalline Solar Cells

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.

Usage of Polycrystalline Solar Cells

Solar cells 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 the 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; our solar cells have passed IEC Certification. With high and stable quality, our cells can greatly improve the performance of Solar Modules.

Applications of Polycrystalline Solar Cells

Assemblies of photovoltaic cells are used to make solar modules which generate electrical power from sunlight, as distinguished from a "solar module" or "solar panel". A solar array generates solar power using solar energy.

Packaging & Delivery of Polycrystalline Solar Cells

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

Factory Picture of Solar Cells

 

World-Beating Solar Cells-25 Years Life Time-17.4% Effiency

World-Beating Solar Cells-25 Years Life Time-17.4% Effiency

 

Package of Solar Cells

World-Beating Solar Cells-25 Years Life Time-17.4% Effiency

World-Beating Solar Cells-25 Years Life Time-17.4% Effiency

 

 

FAQ

 

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

 

1.        What’s price per watt?

A: It’s depends on the quantity, delivery date and payment terms of the order. We can talk further about the detail price issue. Our products is high quality with lower price level.

2.        Can you tell me the parameter of your solar cells?

We have different series of cells with different power output, both from c-si to a-si. Please take our specification sheet for your reference.

3.       How do you pack your products?

We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.

4.        Can you do OEM for us?

Yes, we can.

5.       How 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 perfect time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served.

 

 

 

 

 

 

 

 

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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 sun cells technology?
The history of sun cell can be traced back to 1839, when the French physicist Becquerel Alexander-Edmond discovered the photovoltaic effect (effect Photovoltaic). Until 1883, the first selenium solar cell was made by the American scientist Fritts Charles.
Q:PV: the battery to the battery charge problem
Battery affected. Then according to the volt-ampere characteristics of solar energy, we can know that the actual output power of the solar panel is less than its nominal power.
Q:Solar water heater plate can be directly converted into electrical energy?
Modern solar thermal technology combines sunlight and uses its energy to generate hot water, steam and electricity. In addition to using the right technology to collect solar energy, buildings can also use the sun's light and heat, by adding the appropriate design Equipment, such as a giant south window or the use of building materials that absorb and slowly release the sun's heat.
Q:How can the solar power change our life by using solar cells material?
Because solar power is basically cost-saving compared to the other traditional power/energy generation method.
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:On the parallel connection of solar cells
Whether you say more than one solar cell is in series or parallel, it depends on your use requirements to decide if the parameters of solar cells are basically the same, and you need a relatively high "use" voltage, that can The battery in series, if you need a larger operating current and the voltage does not need high, you can connect multiple solar cells in parallel to get a higher output current;
Q:What do the solar cell suppliers provide once we purchase the order from the solar cells from them.
If you are lucky enough or negotiate very well with your solar cells suppliers, you might also get the installation service from them.
Q:What is the internal structure of solar panels
In addition to the quality of EVA itself, the components of the manufacturers of the laminated process is also very large, such as EVA glue degree is not up to standard, EVA and tempered glass, backplane bonding strength is not enough, will cause EVA early aging, Affect component life.
Q:Is the solar cells factory in China good and trustworthy?
As long as it's real factories which have passed related quality assurance tests with the authentic certificatse for producing the solar cells, they are good.

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