Monocrystalline Solar Cells High Quality 17.70-17.90

Ref Price:
Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1000 pc
Supply Capability:
1000000 pc/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

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:

•  High efficiency and stable performance in photovoltaic conversion.
•  Advanced diffusion technique ensuring the homogeneity of energy conversion efficiency of the cell.
•  Advanced PECVD film forming, providing a dark blue silicon nitride anti-reflection film of homogenous color and attractive         appearance.
•  High quality metal paste for back surface and electrode, ensuring good conductivity, high pulling strength and ease of soldering.
•  High precision patterning using screen printing, ensuring accurate busbar location for ease with automatic soldering a laser cutting. 


Specifications:

Efficiency

Efficiency

Pmax(W)

Average

Impp(A)

Vmpp(V)

Isc(A)

Voc(V)

1840

18.30-18.50

>4.371

>4.371

8.285

0.530

8.695

0.626

1820

18.10-18.30

4.323-4.371

4.347

8.245

0.528

8.662

0.626

1800

17.90-18.10

4.276-4.323

4.299

8.190

0.526

8.630

0.625

1780

17.70-17.90

4.228-4.276

4.252

8.140

0.524

8.621

0.624

1760

17.50-17.70

4.180-4.228

4.204

8.095

0.522

8.598

0.623

1740

17.30-17.50

4.132-4.180

4.156

8.045

0.520

8.568

0.622

1720

17.10-17.30

4.085-4.132

4.108

7.905

0.518

8.528

0.620


Packaging & Delivery of  Solar Cells

Carton Box Package and Deliver by air. It should be noticed that it should be avoid of water, sunshine and moist.

Monocrystalline Solar Cells High Quality 17.70-17.90

 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.





Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Can a solar cell be used in commercial buildings?
Solar cells can not only be used in the factories, but also in commercial buildings!
Q:I have a turnkey solar power project starting in 6 months, now we are searching the market in south China to find the best solar cells manufacturers. Any professional suggestion or recommendation?
How big is your project? Is it a turnkey project or something else? How about your budget? And the finishing date of the project? These are the questions you need to make sure you are clear about the answer.
Q:How does the solar panel produce it yourself?
Step 4: Add Electrolytes Use iodine-containing solutions as the electrolyte for solar cells, which are mainly used for the reduction and regeneration of fuels. One or two drops of electrolyte can be added to the surface of the titanium dioxide film.
Q:Solar cells and the difference between ordinary batteries. Why is the solar cell is converted into electrical energy, zinc battery is what is converted into chemical energy
Ordinary batteries have a certain life, can not be stored for too long, or the power will slowly run out of solar cells do not exist chemical failure, can be long-term preservation.
Q:Have you ever been to a solar cell power generation station?
Of course, I've been there at least 3 times.
Q:Whether the solar cell is light can produce electricity
A solar cell is a device that converts light energy directly into electrical energy by photoelectric effects or photochemical effects.
Q:Can I buy solar cells easily online?
Not really. It's not easy to get it.
Q:What is Solar Cell Technology?
it is the technology focused in utilzing solar cells.
Q:What is the working principle of a solar cell?
The solar cell works in the way that use the sunshine as the resources to generate the power for us to use.
Q:Why is the solar cell produced by DC
The key is to have a magnetic field change. Of course, there is no solar energy. There are only energy changes.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range