Monocrystalline Silicon Home solar cells 50w

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Model Number:
Monocrystalline Silicon
Number of Cells:
Max. Power:
Aluminum Alloy

Packaging & Delivery

Packaging Detail:packaging:carton and wooden pallets. weight:4.3kg 20GP:2065pcs 40HQ:4310pcs
Delivery Detail:15-20 days ,depend on your order quantity.


1.17% conversion efficiency.
2.Excellent quality with good price.
3.100% TEST before and after encapsulation.

Design features of solar panel:


Tempered glass








5 years

Life time

25 years



Electrical characteristics:

Maximum Power[Pmax]50W ±5%
Maximum Power Voltage[Vmp]18V ±3%
Maximum Power Current[Imp]2.77A ±3%
Short-Circuit Current[Isc]3.05A ±3%
Open-Circuit Voltage[Voc]21.6V ±3%
Current Temperature coefficient0.08%/ ℃
Voltage Temperature Coefficient-0.32%/ ℃
Power Temperature Coefficient-0.38%/ ℃
Maximum System Voltage1000V

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Q:How does the solar cell work in terms of photochemical conversion?
If the incorporation of trivalent boron (B), it is in the absence of an electronic state, will produce holes, known as P-type semiconductor, the two semiconductors, known as PN junction.
Q:Can I trust the suppliers for film solar that I found on
I have been doing business on for over 10 years, and I seldom came across the unreliable suppliers from Therefore, I should say I do trust the suppliers I found.
Q:How can the huge solar cells be applied into the market?
The huge solar cells, compared to the small one, can be more useful in some industries, such as the big factories consuming too much electricity per day.
Q:Is solar cell technology very developed and v applied to life a lot?
Ever since scientists discovered the solar cell, it has been very much a part of our life.
Q:What are the short-circuit currents of solar cells affected by the factors?
Amorphous silicon cells: film thickness, membrane material conductivity, leakage, TCO conductivity, battery width, etc. are the factors
Q:What are the advantages of monocrystalline silicon and polycrystalline silicon in solar power?
and the production process of polysilicon can be achieved by casting method and direct solidification method. Grain size of the grain size of centimeters; [4] due to nearly a decade of monocrystalline silicon technology research and development soon, in which the process is also used in the production of polycrystalline silicon cells, such as the choice of corrosion emission junction, back surface field, , Surface and body passivation, fine metal gate electrode, the use of screen printing technology can reduce the width of the gate electrode to 50 microns, the height of 15 microns or more, rapid thermal annealing technology for polysilicon production can greatly shorten the process time,
Q:How's the feedback of using 260 watt photovoltaic solar panel? Anybody ever used that?
The conversion efficiency of the 260 watt photovoltaic solar panel is 18 %,which is already much better than the one I used before.
Q:What is the pollution of solar cells?
cadmium mercury and other substances), zinc barrels if there is a paste in general electrolyte, its composition is mainly ammonium chloride and manganese dioxide, the middle of a carbon rod, the entire battery with asphalt seal cover, so that the battery Ingredients do not leak out. From this analysis we can see that the chemical battery mainly contains mercury, cadmium, lead, nickel, zinc, copper and so on heavy metals. As we all know, these heavy metals are harmful to the human body, such as: mercury: mercury can make the human body loose teeth, hair loss, finger jitter, nerve disorder
Q:How can I calculate the cost of using solar cells if I put a fully-functional solar system in my house?
The installation is more expensive than using it.
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.

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