• Space Solar Cells - Polycrystalline Solar Cells Series 156mmx156mm±0.5mm System 1
  • Space Solar Cells - Polycrystalline Solar Cells Series 156mmx156mm±0.5mm System 2
Space Solar Cells - Polycrystalline Solar Cells Series 156mmx156mm±0.5mm

Space Solar Cells - Polycrystalline Solar Cells Series 156mmx156mm±0.5mm

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1000 pc
Supply Capability:
100000 pc/month

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 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.


Dimension

156mmx156mm±0.5mm

Thickness(Si)

180µm ±20µm, 200µm±20µm

Front

Blue silicon nitride anti-reflective coatings 1.4mm silver busbar

Back

Full-surface aluminum back-surface field 2.5mm(silver/aluminum discontinuous soldering pads

Features

> High conversion efficiences resulting in superior power output performance

> Outstanding power output even in low light or high temperature conditions

> Optimized design for ease of soldering and lamination

> Long-term stability,reliability and performance

> Low breakage rate

> Color uniformity

Production and Quality Control                                                                                                                                                                           

> Precision cell efficiency soring procedures

> Stringent criteria for color uniformity and appearance

> Reverse current and shunt resistance screening

> REACH-SVHC test passed, IS09001,ISO14001 and OHSAS 18001certificated

> Calibrated against Fraunhofer ISE



Polycrystalline  Solar Cells Series- 156mmx156mm±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.


Q: How can the solar power change our life by using solar cells material?
Solar power is at least 1/3 less expensive than coal-fired power . How can not the solar energy be used to change our life?
Q: Can solar cells be used on vehicles?
Yes, solar cells can be used on vehicles. They can be integrated into the design of cars, buses, boats, and even planes to harness solar energy and provide power for various vehicle functions such as charging batteries, running electrical systems, or even powering the entire vehicle. This helps reduce reliance on fossil fuels, lowers emissions, and promotes sustainable transportation.
Q: Can solar cells be used for powering transportation infrastructure?
Yes, solar cells can be used to power transportation infrastructure. Solar-powered electric vehicles (EVs) have become increasingly popular and accessible. Additionally, solar panels can be installed on charging stations, parking lots, and even along roads to generate electricity for EVs. Solar energy can also be used to power electric trains and trams, reducing their reliance on fossil fuels. Furthermore, solar cells can be employed to power street lights, traffic signals, and other transportation infrastructure, helping to reduce carbon emissions and promote sustainability.
Q: How much does a solar cell weigh?
The weight of a solar cell can vary depending on its size and design. On average, a standard solar cell weighs between 3 to 4 ounces (85 to 113 grams).
Q: What is the impact of algae growth on solar cell performance?
The impact of algae growth on solar cell performance is generally negative. Algae growth on the surface of solar cells can reduce their efficiency by blocking sunlight and causing shading. This reduces the amount of light that reaches the solar cells, thereby reducing their power output. Additionally, algae can also produce a biofilm that affects the surface properties of the solar cells, leading to further degradation in performance over time. Therefore, it is important to regularly clean and maintain solar panels to minimize the negative effects of algae growth.
Q: What is the impact of shading on solar cell performance?
The impact of shading on solar cell performance is significant as even a small amount of shading can significantly reduce the overall efficiency and output of the solar cell. Shading can create "hot spots" on the cell, leading to increased resistance and decreased current flow. This can result in a loss of power generation and reduced performance. Therefore, it is crucial to minimize shading and ensure unobstructed sunlight exposure to maximize the performance and efficiency of solar cells.
Q: Can solar cells be used for desalination?
Yes, solar cells can be used for desalination. Solar energy can be harnessed to power desalination systems, such as reverse osmosis or solar stills, which convert saltwater into freshwater by separating the salt and impurities from the water. This sustainable and renewable energy source has the potential to provide a clean and cost-effective solution to meet the increasing demand for fresh water in regions with limited access to clean water sources.
Q: How do solar cells perform in areas with extreme temperature fluctuations?
Solar cells generally perform well in areas with extreme temperature fluctuations. While high temperatures can slightly reduce their efficiency, modern solar cell designs are often equipped with cooling mechanisms to mitigate this issue. Additionally, solar cells are tested and designed to withstand temperature variations, including freezing temperatures. Overall, solar cells are designed to be robust and reliable in varying climates, allowing them to generate electricity efficiently even in areas with extreme temperature fluctuations.
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: What materials are used in solar cells?
The materials used in solar cells primarily include silicon, which is the most commonly used semiconductor material, along with other elements such as gallium, indium, and selenium. These materials help convert sunlight into electricity through the photovoltaic effect.

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