Multiband Polycrystalline Solar Cells Series - CM16.80
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 3000 pc
- Supply Capability:
- 300000 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:
Kit content:
Product: multicrystalline cell based on poly silicone
Format: 156mm*156mm ± 0.5mm
Front contacts (-): 3*1.5mm wide bus bars(silver), acid texturized surface, blue silicone nitride antireflection coating
Back contacts (+): 3*3mm wide bus bars(silver/aluminum), aluminum backside metallization
Warranty:
Repairs: For repairs please contact to us
Exchange service: You can choose between a refund, exchange or credit where goods are faulty or doesn’t do what it supposed to do
Model | CM16.80% |
Max power | 4.1W |
Short-circuit current(Isc) | 8.41A |
Imax at 0.5V | 8A |
Open circuit voltage(Voc) | 0.62V |
Size | 156*156mm |
Efficiency | 16.80% |
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.
How Much Do Solar Panels Cost
How much do solar panels cost? This is undoubtedly the question we`re asked the most, and unfortunately it has no straightforward answer. We decided to pull together all aspects of this question, and write the best resource on the costs of solar panels you will find on the entire Internet.
Residential solar systems are typically sized from 3 to 8kW and end up costing between $15,000 and $40,000. The cost per watt (price inclusive of parts, labor, permitting fees, overhead, and profit) has decreased significantly over the last decade and is now between 6 and 8 ($/W) in many parts of the U.S. Generally, the bigger the system, the lower the cost per watt.
The total costs are split into system, installation and operational costs, roughly in the following ratios:
Contents
How Much Do Solar Panels Cost Today?
Solar panels themselves are now a global product. There’s tremendous variation in the cost of solar panels based on the type and efficiency of the solar panels. However, the type of panels used for residential solar installations is quite standard and the costs are basically set globally. That cost has fallen tremendously within the past few years — they’re now about half the price they were in 2008, and more than 100 times lower than they were back in 1977.
The average weekly spot price for polysilicon solar modules this week is $0.55/watt. For a thin-film solar modules, it’s $0.55/watt. For residential solar modules, which are typically of a higher efficiency than solar modules used in utility-scale solar farms, the figure would be a bit higher. But how much does this solar cost info really help you?
- Q:Can solar cells be used in charging electric bikes?
- Yes, solar cells can be used to charge electric bikes. Solar panels are capable of converting sunlight into electricity, which can then be used to charge the batteries of electric bikes. This allows for a sustainable and environmentally friendly way of powering electric bikes.
- Q:How long does it take to make a solar cell?
- 1-2 days.
- Q:What are the advantages and disadvantages of solar panels and diodes?
- If it is parallel in the positive and negative, then the protective effect, the diode is connected to the negative power supply, the diode negative connected to the positive power supply.
- Q:Can solar cells be used for off-grid living?
- Yes, solar cells can be used for off-grid living. Solar panels can generate electricity from sunlight, which can then be used to power various appliances and devices in a home or building. This eliminates the need for being connected to the traditional power grid, making it a sustainable and independent energy solution for off-grid living.
- Q:What is the maximum efficiency that a solar cell can achieve?
- The maximum efficiency that a solar cell can achieve is known as the Shockley-Queisser limit, which is approximately 33.7%.
- Q:How do solar cells perform in areas with limited space for installation?
- Solar cells can still perform well in areas with limited space for installation, thanks to advancements in technology. Compact and efficient solar panels are designed to maximize energy production even in small areas. Additionally, innovative installation techniques such as rooftop solar panels or solar canopies can help utilize available space effectively.
- Q:Can solar cells be used in electric grid stabilization?
- Yes, solar cells can be used in electric grid stabilization. Solar power can contribute to stabilizing the electric grid by providing a consistent and reliable source of renewable energy. The excess energy generated during peak sunlight hours can be stored in batteries or fed back into the grid, helping to balance the supply and demand. Additionally, solar power can reduce the reliance on traditional power plants, thereby reducing the risk of grid instability caused by disruptions in fossil fuel supply or sudden variations in demand.
- Q:Can solar cells be used for powering outdoor surveillance systems?
- Yes, solar cells can be effectively used for powering outdoor surveillance systems. Solar cells convert sunlight into electricity, providing a reliable and sustainable source of power for surveillance cameras, sensors, and other surveillance system components. This eliminates the need for conventional power sources and reduces the costs associated with connecting to the electrical grid. Additionally, solar-powered surveillance systems can be easily installed in remote or off-grid locations, making them highly flexible and efficient for outdoor surveillance applications.
- Q:How do solar cells handle snow or ice accumulation?
- Solar cells are designed to be durable and able to withstand snow or ice accumulation. However, when covered by snow or ice, their energy production is significantly reduced. Some solar panels are designed with a tilted angle and smooth surface, allowing snow to slide off easily. Additionally, the dark color of solar cells helps them absorb sunlight and melt the snow or ice faster. In extreme cases, manual removal of snow or ice may be necessary to restore optimal energy generation.
- Q:How do solar cells impact energy security?
- Solar cells positively impact energy security by providing a reliable and sustainable source of electricity. As they generate power from sunlight, solar cells reduce dependence on fossil fuels, which are finite and contribute to environmental degradation. By diversifying the energy mix and promoting renewable energy adoption, solar cells enhance energy resilience and reduce vulnerability to price fluctuations and supply disruptions. Additionally, solar cells can be deployed in remote areas, increasing access to electricity and improving energy security for off-grid communities.
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Multiband Polycrystalline Solar Cells Series - CM16.80
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 3000 pc
- Supply Capability:
- 300000 pc/month
OKorder Service Pledge
OKorder Financial Service
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