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.
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.
⑥ 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:Can solar cells be used to power air conditioning systems?
- Yes, solar cells can be used to power air conditioning systems. However, the efficiency and capacity of the solar cells, as well as the size of the air conditioning system, need to be considered to ensure sufficient power supply.
- Q:Can solar cells be used in areas with high humidity?
- Yes, solar cells can be used in areas with high humidity. While high humidity can potentially affect the overall efficiency of solar cells, advancements in technology and materials have made them more resistant to moisture and corrosion. Additionally, solar panels are designed to withstand various weather conditions, including high humidity, and continue to generate electricity even in such environments.
- Q:Can solar cells be used in agricultural applications?
- Yes, solar cells can be used in agricultural applications. They can be used to power various agricultural equipment such as irrigation systems, greenhouse ventilation, and livestock water pumps. Solar energy can also be harnessed to power remote farms and rural areas, reducing reliance on traditional energy sources and minimizing carbon emissions. Additionally, solar cells can be used to provide electricity for lighting, refrigeration, and other essential services in agricultural facilities.
- Q:What is the window material in the solar cell? what's the effect?
- Because the window layer near the surface, the defect is very much, if the absorption of light generated photogenerated carriers, then it is easy to die, do not contribute to the battery output, the absorption of light are wasted, reducing battery efficiency.
- Q:What is the difference between a monocrystalline and polycrystalline solar cell?
- Monocrystalline solar cells are made from a single crystal structure, resulting in a higher efficiency but also higher costs. On the other hand, polycrystalline solar cells are made from multiple crystal structures, making them less efficient but more cost-effective.
- Q:Where can I buy the 156x156mm high efficiency poly solar cells assembly?
- 156x156mm high efficiency poly solar cells assembly is usually very easy to get, all you need to do is to post your need online, and the suppliers will come to you.
- Q:What is the impact of tree shading on solar cell performance?
- Tree shading has a significant negative impact on solar cell performance as it reduces the amount of sunlight reaching the cells, thereby reducing the overall energy output. Shading blocks direct sunlight and creates uneven distribution of light, resulting in decreased efficiency and potentially even causing parts of the cells to operate in reverse, leading to further energy loss. It is crucial to plan solar installations carefully, considering tree growth and shading patterns, to maximize solar cell performance.
- Q:Can solar cells be used for powering navigation buoys?
- Yes, solar cells can be used for powering navigation buoys. Solar cells are a reliable and sustainable source of energy that can be used to power various devices, including navigation buoys. They can harness sunlight and convert it into electricity, providing a continuous power supply for the buoys' operations. This eliminates the need for traditional fuel-based generators or batteries, making solar cells a cost-effective and environmentally-friendly option for powering navigation buoys.
- Q:Can solar cells be used on mobile devices?
- Yes, solar cells can be used on mobile devices. In fact, there are already solar-powered chargers available that can be attached to mobile devices to harness solar energy and charge them on the go. These solar cells convert sunlight into electricity, providing a sustainable and eco-friendly source of power for mobile devices.
- Q:Can solar cells be used for powering remote data collection devices?
- Yes, solar cells can be used for powering remote data collection devices. Solar cells harness sunlight and convert it into electricity, providing a reliable and sustainable source of power for devices located in remote areas where access to traditional power sources may be limited or unavailable.
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Monocrystalline Solar Cells A Grade 156*156mm with Trusted After-sales Service
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5000 pc
- Supply Capability:
- 8000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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