Solar Silicon Wafer Mono Solar Cells 156mm*156mm in Bulk Quantity Low Price Stock 18.4
- Ref Price:
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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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Brief Introduction
- Up to 20.0% efficiency, one of the highest performing mono crystalline cells on the market
- Three bus bars boosts current collection over the entire cell area, leading to higher fill factors
- Blue anti-reflecting coating allows more sunlight be captured and converted to electricity
- Finer, closer fingers improves charge collections for improved energy yield
- Lower light-induced degradation leads to greater power output over the entire module lifetime
- All solar cells are tightly classified to optimize output of module
- Maximum yield and longevity due to hotspot prevention
- Premium appearance results in a highly uniform and aesthetically appealing module
Specification
- Product Mono-crystalline silicon solar cell
- Dimension 156 mm x 156 mm ± 0.5 mm
- Thickness 200 μm ± 30 μm
- Front 1.5 ± 0.1 mm busbar (silver)
- Silicon nitride antireflection coating
- Back 3.0 mm continuous soldering pads (silver)
- Back surface field (aluminum)
Electric performance parameters
- Testing conditions: 1000 W/m2, AM 1.5, 25 °C, Tolerance: Efficiency ± 0.2% abs., Pmpp ±1.5% rel.
- Imin : at 0.5 V
Light Intensity Dependence
Soldering Ability
- Peel Strength: > 1.0 N/mm (Pull soldered ribbon from busbar in 5 mm/s of 180°)
Dimension Figure
Quick Response
- Any time and anywhere, reply clients' email and solve all problems happen in the work at the first time.
- Remove clients doubts and offer the best solution at the first time.
- Give our clients the lastest news of the photovoltaic, update the newest stock informtion.
Production and Quality Control
- Precision cell efficiency sorting procedures
- Stringent criteria for color uniformity and appearance
- Reverse current and shunt resistance screening
- ISO9001,ISO14001 and OHSAS 18001,TUV Certificated
FAQ:
1. Q: Do you have your own factory?
A: Yes, we have. Our factory located in Jiangsu
2. Q: How can I visit your factory?
A: Before you visit,please contact us.We will show you the route or arrange a car to pick you up.
3. Q: Do you provide free sample?
A: Commenly we provide paid sample.
4. Q: Could you print our company LOGO on the nameplate and package?
A: Yes, we accept it.And need an Authorization Letter from you.
5. Q: Do you accept custom design on size?
A: Yes, if the size is reasonable.
6. Q: How can I be your agent in my country?
A: Please leave feedback. It's better for us to talk about details by email.
7. Q: Do you have solar project engineer who can guide me to install system?
A: Yes, we have a professional engineer team. They can teach you how to install a solar system.
- Q:What is the typical return on investment for a solar silicon wafer installation?
- The typical return on investment for a solar silicon wafer installation can vary depending on various factors such as location, system size, efficiency, and local energy rates. However, on average, it can take around 5 to 8 years to recoup the initial investment and start generating positive returns. Over the lifetime of the installation, which can be 20 to 30 years, the return on investment can be quite substantial, often exceeding the initial investment by multiple times.
- Q:How do solar silicon wafers perform in high-salt environments?
- Solar silicon wafers typically perform well in high-salt environments due to their inherent corrosion resistance. The silicon material used in solar cells is generally resistant to the corrosive effects of saltwater, making it suitable for installations near coastal areas or other high-salt environments. However, it is important to note that other components of the solar panel, such as the frame and electrical connections, may still be susceptible to corrosion and require proper protection measures.
- Q:Are solar silicon wafers affected by chemical exposure?
- Yes, solar silicon wafers can be affected by chemical exposure. Chemicals, such as certain acids or solvents, can corrode or etch the surface of the wafers, leading to reduced efficiency or even failure of the solar cells. It is important to handle and store solar silicon wafers properly to avoid chemical damage.
- Q:Can solar silicon wafers be used in telecommunications infrastructure?
- Yes, solar silicon wafers can be used in telecommunications infrastructure. They are commonly used in the manufacturing of solar cells, which can be integrated into telecom equipment to power various components such as base stations, repeaters, and remote communication systems. By harnessing solar energy, these wafers contribute to sustainable and off-grid telecom solutions in remote areas or during power outages.
- Q:Are all solar silicon wafers the same color?
- No, solar silicon wafers can come in different colors. The color variations can be due to different manufacturing processes or the presence of impurities in the silicon material.
- Q:What is the typical reflectivity of a solar silicon wafer?
- The typical reflectivity of a solar silicon wafer is around 30-35%.
- Q:Can solar silicon wafers be used in solar-powered agricultural applications?
- Yes, solar silicon wafers can be used in solar-powered agricultural applications. These wafers are commonly used to manufacture solar panels, which can be utilized to power various agricultural applications such as irrigation systems, greenhouse ventilation, and livestock water pumps. The solar panels convert sunlight into electricity, providing a clean and renewable energy source for agricultural purposes.
- Q:What is the expected efficiency improvement for perovskite solar silicon wafers?
- The expected efficiency improvement for perovskite solar silicon wafers is significant, with potential gains of up to 25-30% compared to traditional silicon-based solar cells.
- Q:Can solar silicon wafers be recycled?
- Yes, solar silicon wafers can be recycled. The recycling process involves various techniques such as shredding, chemical treatment, and melting to recover the valuable materials from the wafers. This helps to reduce waste and environmental impact associated with solar panel production.
- Q:What are the main challenges in manufacturing solar silicon wafers?
- One of the main challenges in manufacturing solar silicon wafers is achieving high purity levels of the silicon material. Impurities can hinder the efficiency of solar cells, so extensive purification processes are required to remove impurities. Another challenge is the high energy consumption involved in the manufacturing process. It takes a significant amount of energy to produce the high temperatures needed to melt and refine the silicon. Finding ways to reduce energy consumption and increase process efficiency is a constant challenge. Additionally, the production of silicon wafers involves a complex and delicate process that requires precise control and handling. Maintaining consistent thickness, quality, and uniformity throughout the wafer is crucial for optimal solar cell performance. Lastly, the cost of manufacturing solar silicon wafers remains a challenge. Developing cost-effective manufacturing techniques and scaling up production to meet the increasing demand for solar energy are ongoing challenges in the industry.
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Solar Silicon Wafer Mono Solar Cells 156mm*156mm in Bulk Quantity Low Price Stock 18.4
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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