156mm Poly Solar Cell for 250W Solar Panel Wholesaler Price

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26 watt
Supply Capability:
5000 watt/month
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Item specifice:

Material: Polycrystalline Silicon Max. Power(W): 5 Number of Cells(pieces): 1
Size: 156mm

Product Description:

156x156mm 3BB Poly Solar Cells 6x6 with Sperior Quality for Solar Panel

 

Feature

 

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 uniformaity 

156mm Poly Solar Cell for 250W Solar Panel Wholesaler Price

 

Physical characteristic

 

Dimension: 156*156mm±0.5mm

Thickness:  wafer(Si):200μm±20μm

                  Cell:240μm±40μm

Front: silver bus bars;dark blue/others silicon nitride anti reflection coating

Back: silver/aluminum bus bars;full-surface aluminum BSF

 

Warranty

 

25-years limited warranty on power output: 10 years/90%, 25 years/80% 

 

Packaging

 

The solar cells are packed in cartons, and then pallet. 

Shipping by sea or by air are both ok, it's up to customer’s choice.

We’d like to inquire the freight cost for customer after be informed exact quantity and destination address


Special service we offer:

give credit for 90 days for those who has good reputation and would like to establish long term relationship with us.


 

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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:What is a polymer solar cell and how does it work?
Polymer cells are actually a type of thin film solar cell,
Q:How's the feedback of using 260 watt photovoltaic solar panel? Anybody ever used that?
the 260 watt photovoltaic solar panel is widely used in the solar cell power supply plant, and my personal feedback is very positive.
Q:What is the internal structure of solar panels
Very low, but the photoelectric conversion efficiency relative to the crystalline silicon cell more than half of the point, but the low light effect is very good, in the ordinary light can also generate electricity, such as the calculator on the solar cell.
Q:What is the solar cells market in China?
The solar cells industries has developed over the past 10 years, which means there are now a lot of competition in this industry. However, there are still some market margin because the solar cells industry needs better quality and high technology to be really good.
Q:What is a High-efficiency electric solar cell panel?
A highly efficient electrical solar cell should meet such requirements: High-efficiency silicon battery guarantee steady and persistent output power.
Q:Is solar cell technology very developed and v applied to life a lot?
Yes as far as I know.
Q:Where can I buy solar cells?
Never bought anything like that.
Q:I studied very hard at school, but I just can not figure out how solar cells work, anybody can help me with that?
The process of solar cells' conversion first requires a material which absorbs the solar energy (photon), and then raises an electron to a higher energy state, and then the flow of this high-energy electron to an external circuit. Silicon is one such material that uses such process.
Q:Which brand of the solar cells is sold with the lower price on the market? Which brand is more practical for the countryside?
Well, it depends on how many and how big is your project. The more you want, the cheaper it is.

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