Premium Hanwha Solar Cells with Factory Direct Pricing

• Customization: Available
• After-sales Service: Long Range
• Warranty: 25 Years
• Model NO.: Solar cell
• Application: Light Industry
• Condition: New
• Certification: EPD Epditaly
• Material: Monocrystalline Silicon
• Product: Mono-Crystalline Silicon Solar Cell
• Dimension: 166*166mm±0.25mm
• Diagonal: 255mm±0.25mm
• Efficiency: 23-24.8
• Transport Package: 150PCS/ Packet
• Specification: 182
• Trademark: CanadianSolar
• Origin: China
• Production Capacity: 50000pieces

Product Description

 

Electrical property parameter



Product Description
 
Solar Cell Production Line

Cleaning& Texturing: Wafers are cleaned with industrial soaps and form square-based pyramids also called texture. The texturization helps to reduce the reflection of sunlight. 

Diffusion: Wafers that have been pre-droped with boron during the casting process are then given a negative(n-type) surface characteristic by diffusing them with a phosphorus source at high temperature, which in turn creats the negative/positive(n-p) junction.

Etching: Phosphorus diffuses not only into the desired wafer surface but also into the side and the opposite surface to form PN. This gives a shunt path between the cell front and rear. Removal of the path around the wafer edge/edge junction isolation is named etching.

Pecvd: By PECVD equipment, the wafers are coated with anti-reflection coating(ARC). It's the blue silicion nitride film to reduce reflection and promote absorption of light.

Printing & Heating: it was adopted by printing paste with screen technology to print the electrodes of silicion solar, and form a good ohmic contact.

Testing & Sorting: It means classifying the cells according to their efficiency tested under the simulated sunlight.

Packing & Delivery

Solar Panel Packing Details  : 30pcs per pallets or in wooden box
Delivery Details : 5-7days     
 

   


FAQ
Q1: How to insatll and use the solar panel?
A1: We have the English teaching manual and videos;All the videos about every step of solar panel Disassembly, assembly, operation will be sent to our customers.
Q2: What if I don't have export experience ?
A2: We have reliable forwarder agent which can ship items to you by sea/air/Express to your doorstep.Any way, we will help you choose the most suitable shipping service.
Q3:Can you provide the free shipping to sea port ?
A3:Yes, we provide the free shipping to your convenient sea port.If you have agent in China, we can also ship it to them for free.
Q4: How is your technical support?
A4: We provide lifetime online support through Whatsapp/ Skype/ Wechat/ Email. Any problem after delivery, we will offer you video call anytime,our engineer will also go to oversea help our customers if necessary.
Q5: Can you get the the solar panel customized for us ?
A6: Of course, brand name, solar panel color, designed unique patterns available for customization.
Q6:How to become your agent?
A7:Contact us, we will give you the best price and look forward to your greetings.