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: Can solar cells be used in indoor lighting applications?
- Yes, solar cells can be used in indoor lighting applications, but they are typically less effective compared to outdoor applications. This is because indoor lighting conditions usually provide lower levels of sunlight, which results in lower energy generation by solar cells. However, with advancements in technology and the use of efficient solar cells, indoor lighting applications using solar power are becoming more feasible.
- Q: What are the 3 things you need to know before you start to make solar cells?
- Firstly, coating the glass plates, secondly, assembling the solar cell, thirdly, activating and testing the solar cell.
- Q: Can solar cells be used in railway applications?
- Yes, solar cells can be used in railway applications. They can be installed on railway tracks, train roofs, or station roofs to generate electricity and power various railway systems, such as signaling, lighting, and communication systems. Additionally, solar cells can also be used to charge batteries in trains or provide power for onboard equipment, reducing reliance on traditional sources of energy and promoting sustainability in the railway industry.
- Q: Can solar cells be used to power remote weather stations?
- Yes, solar cells can be used to power remote weather stations. Solar cells convert sunlight into electricity, providing a reliable and sustainable power source for remote locations. This eliminates the need for traditional power grid connections and reduces operating costs. Additionally, solar cells can be easily installed and maintained in remote areas, making them an ideal solution for powering weather stations in such locations.
- Q: Are solar cells recyclable?
- Yes, solar cells are recyclable.
- Q: How are solar cells different from solar panels?
- Solar cells are the individual units that convert sunlight directly into electricity, while solar panels are a collection of these cells that work together to generate a larger amount of power.
- Q: Can solar cells be used in harsh climates?
- Yes, solar cells can be used in harsh climates. Solar cells are designed to withstand a wide range of environmental conditions, including extreme temperatures, high humidity, and strong winds. Additionally, advancements in solar technology have made solar panels more durable and resistant to damage from factors like snow, hail, and dust. However, it is important to consider the specific climate conditions and take necessary precautions to ensure the optimal functioning and longevity of solar cells in harsh climates.
- Q: What is the impact of bird collisions on solar cell performance?
- Bird collisions can have a negative impact on solar cell performance as they can damage or break the surface of the solar panels. This can lead to a decrease in efficiency and overall energy production of the solar system. Additionally, bird droppings and debris from collisions can also create shading, reducing the amount of sunlight reaching the panels and further affecting their performance.
- Q: What is sun cells technology?
- The history of sun cell can be traced back to 1839, when the French physicist Becquerel Alexander-Edmond discovered the photovoltaic effect (effect Photovoltaic). Until 1883, the first selenium solar cell was made by the American scientist Fritts Charles.
- Q: Solar water heater plate can be directly converted into electrical energy?
- solar controller: the role of solar controller is to control the working state of the entire system, and the battery played a charge protection, over discharge protection role in the larger temperature difference, the qualified controller should also have the temperature Compensation function. Other additional functions such as light control switch, time control switch should be the option of the controller;
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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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