Sunyima World-Beating Solar Cells - 25 Years Life Time - 17.5% Efficiency
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 5000000 pc/month
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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 were officially founded in 2008 after two years of careful and intense preparation. Now, we are ready to become a leader in developing and implementing Renewable Energy Technologies Worldwide and even more confident about its mission: "Renewable energy renews your future".
Any professional and any type of investor cannot ignore that the topic: Source of Energy is becoming a common concern in any conversation as the Global Warming shows signs of worsening. The world needs to decrease its dependence on crude oil.
This crossroad creates an increasing opportunity to all crude oil substitutes and clean energy technologies. We are focused primarily on solar energy because it is readily available, infinitely, and inexhaustible. Additionally, intense research is promising that solar energy production costs will reach grid parity (the ability to compete with crude oil energy generation costs) in a very near future.
We firmly believes that saving energy and reducing/eliminating pollutants is more than a good ideal but a responsibility that should be demanded from everyone. We are investing in locations where solar power is suitable, and supporting public and large utility organizations in designing and implementing solar technologies.
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
Package Picture of Solar Cells
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.
- Q: How big are solar cells?
- Solar cells can vary in size, but typically range from a few square centimeters to several square meters.
- Q: What is the maximum voltage output of a solar cell?
- The maximum voltage output of a solar cell depends on various factors such as the type of solar cell, the amount of sunlight received, and the temperature. However, typical solar cells have a maximum voltage output of around 0.5 to 0.6 volts.
- Q: Which one is better on the solar cells panel? The Monocrystal Solar Energy Cell or photovoltaic cell?
- I tried both, and I noticed that photovoltaic cell is better at collecting the sunlight, which can be converted into the power supply I need. In this way, I think photovoltaic cell is the best!
- Q: The history of solar cells
- With the development of microelectronics technology in the twentieth century, the increasing number of miniaturized devices has made a high demand for power supply. Lithium batteries followed by a large-scale practical stage.
- Q: How do solar cells perform in high altitude locations?
- Solar cells generally perform better in high altitude locations compared to lower altitude areas. This is because higher altitudes often have less atmospheric interference, such as pollution and cloud cover, which can obstruct sunlight. Additionally, the thinner atmosphere at high altitudes allows for more direct and intense sunlight, resulting in increased solar energy generation. Overall, solar cells in high altitude locations can harness more sunlight and produce higher energy output.
- Q: Can solar cells be used to power electric gates?
- Yes, solar cells can be used to power electric gates. Solar cells, also known as photovoltaic cells, convert sunlight into electricity. When installed on the gate or nearby, solar cells capture sunlight and convert it into electrical energy, which can then be used to power the electric gate. This eliminates the need for a direct connection to the power grid, providing a sustainable and independent energy source for electric gates.
- Q: How do solar cells impact national energy policies?
- Solar cells have a significant impact on national energy policies as they promote renewable energy and reduce reliance on fossil fuels. Governments often incentivize the adoption of solar cells through policies such as tax credits, feed-in tariffs, and net metering, which encourage their installation and use. This helps diversify the energy mix, reduce greenhouse gas emissions, and enhance energy security, ultimately leading to a more sustainable and resilient national energy system.
- Q: Can solar cells be used in desert areas?
- Yes, solar cells can be used in desert areas. In fact, desert regions are ideal for solar energy production due to their high levels of sunlight and low cloud cover. The arid conditions also help keep solar panels clean and free from debris, maximizing their efficiency.
- Q: Can solar cells be used to power remote disaster response systems?
- Yes, solar cells can be used to power remote disaster response systems. Solar cells are a reliable and sustainable source of energy, especially in areas where access to electricity may be limited or disrupted due to natural disasters. By harnessing the sun's energy, solar cells can provide power for various critical systems such as communication equipment, lighting, medical devices, and water purification systems in remote disaster-stricken areas. This helps in facilitating efficient and effective disaster response efforts, enabling responders to provide crucial aid and support to affected communities.
- Q: Can solar cells be used for water heating?
- Yes, solar cells can be used for water heating. Solar thermal panels, also known as solar water heaters, use solar cells to convert sunlight into heat energy, which is then used to heat water for various applications such as domestic hot water or space heating.
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Sunyima World-Beating Solar Cells - 25 Years Life Time - 17.5% Efficiency
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 5000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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