• Monocrystalline Solar Cells A Grade  156*156mm with Trusted After-sales Service System 1
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Monocrystalline Solar Cells A Grade  156*156mm with Trusted After-sales Service

Monocrystalline Solar Cells A Grade 156*156mm with Trusted After-sales Service

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Monocrystalline Solar Cells A GRADE  156*156mm

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 of ap-n 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.

Advantage of  Monocrystalline 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. 

Specification:

Efficiency (%)    Pmpp (W)    Umpp (V)       Impp (A)       Uoc (V)     Isc (A) 

18.20%              4.43             0.536             8.263           0.634        8.712 

18.00%              4.38             0.535         -  8.188           0.633         8.701 

17.80%            4.33             0.534        -  -8.112       ---0.632   ----8.652 

17.60%              4.28             0.533             8.036           0.631        8.641 

17.40%              4.23             0.529             8.005           0.630        8.591 

17.20%              4.19             0.525             7.973           0.627        8.542 

17.00%              4.14             0.522             7.926           0.624        8.495 

16.80%              4.09             0.518             7.893           0.620        8.452 

16.60%              4.04             0.515             7.844           0.617        8.410 

16.40%              3.99             0.514             7.765           0.616        8.373 

16.20%              3.94             0.511             7.715           0.615        8.317 

16.00%              3.89             0.509             7.650           0.613        8.251


Usage of Monocrystalline 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 Monocrystalline 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 Monocrystalline 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 A Grade  156*156mm with Trusted After-sales Service

FAQ

We have organized several common questions for our clientsmay help you sincerely

What price for each watt?

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

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

Can 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.

What 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

• How 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.

 Can you do OEM for us?

Yes, we can.

 

In order to reduce production costs, ground applications such as mono solar cell 156mm using solar grade silicon rods, materials performance has been relaxed. Some also use semiconductor device processing materials and discard the head and tail of silicon materials, solar cells drawn into complex dedicated silicon rods.
The silicon rods cut into pieces, usually 0.3 mm thick sheet. Processing mono solar cell 156mm, the first doping and diffusion in silicon, a trace amount of dopant is generally boron, phosphorus, and antimony. Diffusion is carried out in a quartz tube into a high-temperature diffusion furnace. Thus formed P> N junction on the wafer. Then using a screen printing method, fine with a good paste into a grid line printed on the wafer, after sintering, while forming the back electrode and the surface coated with antireflection gate line source to prevent a large number of photons It is reflected off the smooth surface of the wafer.
Thus, mono solar cells 156mm are produced. After single-chip random testing can be assembled according to the required specifications into a solar cell module (solar panel) by the method of series and parallel to a certain output voltage and current. According to user system design, solar cell components of various sizes square solar cells, also known as solar arrays. Photoelectric conversion efficiency of monocrystalline silicon solar cells is about 15%, the results of the laboratory also has more than 20%.
Crystalline silicon solar cell includes two battery and thin film batteries, their characteristics determine that they have an irreplaceable role in the different applications. However, the next 10 years the share of crystalline silicon solar cells although due to the development of thin film solar cells and other reasons decline, but its dominance is still not fundamentally changed; and thin film batteries can be solved if the conversion efficiency is not high, thin film batteries used in the preparation of equipment is expensive and other issues, will be a huge space for development.

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:Can solar cells be used in underwater vehicles?
Yes, solar cells can be used in underwater vehicles. However, their efficiency may be significantly reduced due to limited sunlight penetration through water. Specialized solar cells designed for underwater use can be utilized to generate power for these vehicles, but alternative power sources such as batteries or fuel cells are often used for efficient operation underwater.
Q:Can solar cells be used for off-grid power supply?
Yes, solar cells can be used for off-grid power supply. Solar cells, also known as photovoltaic cells, convert sunlight directly into electricity. This makes them an excellent choice for powering off-grid locations where access to traditional power sources may be limited or unavailable. Solar panels can be installed in remote areas to generate electricity, providing a sustainable and renewable energy solution for off-grid power supply.
Q:Can solar cells be used to power parking meters?
Yes, solar cells can be used to power parking meters. They can efficiently convert sunlight into electricity, providing a sustainable and reliable source of power for parking meters without the need for continuous grid connection or batteries.
Q:How do solar cells handle partial shading?
Solar cells handle partial shading by using bypass diodes. These diodes allow the current to bypass the shaded area, ensuring that the rest of the solar cell continues to function efficiently. By redirecting the current, the solar cells can still generate power even if some parts are shaded, minimizing the impact of partial shading on overall performance.
Q:Can solar cells work in cloudy weather?
Yes, solar cells can still generate electricity in cloudy weather, although their efficiency may be reduced. Cloud cover reduces the amount of direct sunlight reaching the solar panels, resulting in lower power output compared to sunny conditions. However, modern solar technologies, such as thin-film solar cells, are capable of generating electricity even in low-light conditions, making them suitable for use in areas with frequent cloud cover.
Q:What is the lifespan of a solar cell?
The lifespan of a solar cell can vary depending on various factors such as the quality of the materials used, the manufacturing process, and the operating conditions. On average, most solar cells have a lifespan of around 25 to 30 years. However, with proper maintenance and care, some solar cells can continue to produce electricity for even longer periods.
Q:24V 200W solar cells can charge 12V battery?
Please be assured that bold direct charge to ensure that nothing is ok. If the heart is not a few words to find a 0-20 amps ammeter to measure the charging current, Ye Hao master the charging time.
Q:Can solar cells be used for large-scale power generation?
Yes, solar cells can certainly be used for large-scale power generation. They have the potential to harness abundant sunlight and convert it into electricity on a massive scale. As technology and efficiency of solar cells continue to improve, they are increasingly being deployed in utility-scale solar farms, providing a sustainable and renewable source of power to meet the growing energy demands of our society.
Q:What are the advantages of monocrystalline silicon and polycrystalline silicon in solar power?
no mechanical groove in the same area on the efficiency of 16%, using buried gate structure, mechanical groove in the 130 square centimeters of polycrystalline Battery efficiency of 15.8%. (1) monocrystalline silicon solar cells

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