Super Quality Monocrystalline Silicon Solar Cell Price

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Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
10000 m²
Supply Capability:
10000 m²/month

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Product Description:

Quick Details
Place of Origin:   Model Number:

2W-315W

Material:

Monocrystalline Silicon

Size:

Customized dimensions

Number of Cells:36/72
Max. Power:

3W-315W

Certificate:TUV/IEC61215/IEC61730/CEC/CE/PID/ISOColor:

Customized

Application:

Home,Commercial,Industrial

Warranty:

25 years

Connector:

MC4 or to what you need

Frame:

Firm Aluminum

Glue:

EVA

Surface Glass:

Tempered Glass

Transform efficiency:

18%~19%

Solar Cell:

A Grade 156x156mm Solar Cell

  
Packaging & Delivery
Packaging Detail:1. carton box and pallet 2.According to your requirement/Suitable for shipment
Delivery Detail:1.15~20 working days after received deposit 2.Based on Qty
Specifications
1.100% A grade cell
2. OEM available
3. Super quality competitve price
4. International Standard
5.25 years warranty

FAQ

We have organized several common questions for our clientsmay help you sincerely

what price for each watt?

it depends on the quantity, delivery date and payment terms,

what is your size for each module? can you tell me the parameter of your module?

we have different series of panels in different output, both c-si and a-si. please take the specification sheet for your reference.

Can 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 Solar Cells, the off grid solar system, we can also provide you service with on grid plant.

What is your warranty system?

 Our product  performance guarantees for 25 years

12 years guarantee for workmanship

Timeliness of delivery

Quality Products certified (TÜV, UL, CE, ISO)

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 pecific time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served.

 

How Silicon Makes a Solar Cell

When energy is added to pure silicon, in the form of heat for example, it can cause a few electrons to break free of their bonds and leave their atoms. A hole is left behind in each case. These electrons, called free carriers, then wander randomly around the crystalline lattice looking for another hole to fall into and carrying an electrical current. However, there are so few of them in pure silicon, that they aren't very useful.

But our impure silicon with phosphorous atoms mixed in is a different story. It takes a lot less energy to knock loose one of our "extra" phosphorous electrons because they aren't tied up in a bond with any neighboring atoms. As a result, most of these electrons do break free, and we have a lot more free carriers than we would have in pure silicon. The process of adding impurities on purpose is called doping, and when doped with phosphorous, the resulting silicon is called N-type ("n" for negative) because of the prevalence of free electrons. N-type doped silicon is a much better conductor than pure silicon.

The other part of a typical solar cell is doped with the element boron, which has only three electrons in its outer shell instead of four, to become P-type silicon. Instead of having free electrons, P-type ("p" for positive) has free openings and carries the opposite (positive) charge.

With electricity prices rising everyday, homeowners are looking for alternative means of powering their homes. Solar panels are on the top of everyone's list, but there still pretty expensive. But there's a DIY solution that could possibly give you some extra juice. It's called a solar cell, and we will show you how to make and test a solar cell using a sheet of copper.

These solar cells are basically sheets of copper with a layer of cuprous oxide (Cu2O) on them. The cuprous oxide is a semiconductor. You won't get much electricity from it, and in fact you'd need acres of these to power a home, but it's fun to make!

Start by cleaning the copper sheet. The cleaner, The better. Then heat it on a red hot stove element or in a flame. This creates a thin layer of reddish cuprous oxide (or copper oxide) followed by a thicker layer of black cupric oxide. Cook it for about a half hour to get the black layer really thick. Then let it cool slowly. As it cools, most of the black layer flakes off, leaving only the red cuprous oxide layer.

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Q:What do the solar cell suppliers provide once we purchase the order from the solar cells from them.
The solar cells suppliers might also help you to finish you solar cells installation process, which is considered to be a necessary but valuable service they can provide to the clients.
Q:How can I understand the working principles of solar cells?
As a complicated science which is quite new, you will spend lot of time in the research and analysis of solar cells.
Q:Which Solar Panel Type is best? Polycrystalline panel or PV Module Monocrystalline Solar cell panel, or thin film?
The Monocrystalline silicon solar panels requires less space to operate, so it is one of the best if you don't have a huge space to install it.
Q:Many people said the usage of solar cell can reduce the cost overall, but does anyone agree with me that it actually cost a lot to operate a solar cell system?
Yes, I agree with you in this way because it is true that operating the solar cell system cost a lot.
Q:What is a High-efficiency electric solar cell panel?
None of the electric solar cell panel that I bought in the market is really highly efficient because there have been always some quality problems or defects.
Q:Is that true that the price of solar cells will be reduced in the coming year?
It is very possibile that that solar cells' price will go down this year because there were many orders last year, either from European or China market. The solar cells are actually very sustainable. Once you buy it, you can use it for years. With the falling demand the price of course will go down.
Q:Which brand of the solar cells is sold with the lower price on the market? Which brand is more practical for the countryside?
Sometimes the lower price solar cells mean you might have to take the risk of low quality solar cell.
Q:Is the solar cells factory in China good and trustworthy?
Most of the solar cells factories are good and trustworthy because the high requirements of the Chinese government and quality standard.
Q:Can anybody tell me how to make a solar cell at home?
To make a solar cell at home, you need to have things like these : Thin copper sheeting, Metal shears an emery cloth, etc.
Q:What kind of products can be considered as the solar cell products?
Anything you can think about that is powered by solar cells are considered to be the solar cell products.

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