Buy Small Solar Cells:156*156mm Monocrystal Solar Cell with 4.42 Watt High Efficiency
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- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 20000000 pc/month
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Monocrystal solar energy cell
type：156M
appearance：156×1565㎜±0.5mm;diagonal:R=100mm
Main fence wide:1.4-1.5mm back electrode wide：2-2.5mm
Fence line qty：90
Cell thickness：220um±20um
Eff(%) | 18.50- 18.60 | 18.60- 18.70 | 18.70- 18.80 | 18.80- 18.90 | 18.9- 19.0 | 19.1- 19.1 | 19.1- 19.2 | |||||
Pm(W) | 4.42 | 4.44 | 4.47 | 4.49 | 4.52 | 4.54 | 4.56 | |||||
Isc(A) | 8.82 | 8.83 | 8.85 | 8.86 | 8.88 | 8.9 | 8.93 | |||||
Im(A) | 8.33 | 8.35 | 8.39 | 8.42 | 8.45 | 8.47 | 8.51 | |||||
Voc(V) | 0.634 | 0.635 | 0.636 | 0.637 | 0.637 | 0.638 | 0.64 | |||||
Vm(V) | 0.532 | 0.534 | 0.534 | 0.535 | 0.536 | 0.537 | 0.538 | |||||
FF(%) | 79.3 | 79.5 | 79.6 | 79.8 | 80 | 80 | 80 |
remark:our company cells as per working current concentrate principle,separate the first and the second grade
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.
Factory Picture of Solar Cells
FAQ
We have organized several common questions for our clients，may help you sincerely：
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.
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.
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.
Can you do OEM for us?
Yes, we can.
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: Solar panel resistance is changed with what
- To be sure that this question is very professional. Secondly, I have to answer this question: the internal resistance of solar energy, mainly reflected in the power generation, the inhibition of current. In the time of power generation,
- Q: Can solar cells be used in commercial buildings?
- Yes, solar cells can definitely be used in commercial buildings. In fact, the use of solar cells in commercial buildings is becoming increasingly popular as it offers several benefits such as reduced energy costs, environmental sustainability, and a positive brand image. With advancements in technology, solar cells can now be integrated into the design of buildings, ensuring seamless integration and aesthetic appeal. Additionally, various financing options and government incentives make solar installations financially feasible for commercial buildings, further encouraging their adoption.
- 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 generate electricity from sunlight, making them ideal for remote locations such as navigation buoys. They can effectively power the lighting and other electrical systems on the buoys, eliminating the need for traditional power sources and reducing maintenance costs.
- Q: What is the impact of solar cells on reducing dependence on foreign energy sources?
- Solar cells have a significant impact on reducing dependence on foreign energy sources as they harness the abundant and renewable power of the sun. By generating electricity locally, solar cells decrease the need for importing energy from foreign countries, promoting energy independence. This not only strengthens national security but also reduces the economic and political risks associated with relying on foreign energy supplies. Additionally, solar cells contribute to a more sustainable and environmentally friendly energy system, reducing carbon emissions and mitigating climate change.
- Q: My solar cells are broken, can I just buy one and replace it?
- Trust me, you should hire a person who knows solar cells to help you.
- Q: What is the solar cell?
- For solar cells formed by the combination of two different silicon semiconductors (P-type and N-type), when the sunlight is irradiated, the solar light is absorbed by the solar cell to produce positive ions (positive holes) and negative ions (electrons) The positive ions are assembled into the P-type semiconductor, and the negative ions are assembled to the N-type semiconductor.
- Q: Can solar cells be used for powering communication towers?
- Yes, solar cells can be used for powering communication towers. Solar panels can convert sunlight into electricity, which can then be used to power various devices and systems, including communication towers. This renewable energy source provides a sustainable and cost-effective solution for powering communication infrastructure in remote areas or areas with limited access to the grid. Solar-powered communication towers have become increasingly popular as they are environmentally friendly and can reduce reliance on traditional energy sources.
- Q: What is the efficiency of a typical solar cell?
- The efficiency of a typical solar cell varies, but it generally ranges between 15% to 20%.
- Q: How to get high voltage and high current output of solar cells?
- If you want to get the high voltage and high current output of the solar cells, you can put them in serial and serial-parallel approaches.
- Q: How efficient are solar cells?
- Solar cells are highly efficient in converting sunlight into electricity, with most commercially available solar panels having an efficiency range of 15% to 20%. However, research and development efforts are ongoing to improve the efficiency of solar cells, with some experimental cells already reaching efficiencies above 40%.
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Buy Small Solar Cells:156*156mm Monocrystal Solar Cell with 4.42 Watt High Efficiency
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 20000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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