156x156mm poly solar cell,pv solar cell supplier high efficiency cnbm

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Qingdao
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TT OR LC
Min Order Qty:
100 set
Supply Capability:
300000 set/month

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Product Description:

Quick Details

Place of Origin:china


Model Number:

TN-156P

Material:

Polycrystalline Silicon

Size:

156*156mm

Max. Power:

4.53w

Efficiency:

13.97~18.6

Bus Bar:

2/3

Grade:

A/A-/B

Power Ppm(w):

3.4w~4.53w

Packaging & Delivery

Packaging Detail:Typical package for one carton contains 1,200 cells.The cells are sealed in cell box every 100pcs.Gross weight peri unit carton shall be around 17.1Kg.
Delivery Detail:1-3 days after payment

6'' Low and High Efficiency Poly Solar Cell 156*156 mm

 156x156mm poly solar cell,pv solar cell supplier high efficiency cheap photovoltaic solar cell price156x156mm poly solar cell,pv solar cell supplier high efficiency cheap photovoltaic solar cell price156x156mm poly solar cell,pv solar cell supplier high efficiency cheap photovoltaic solar cell price

Our Advantage

Reason:

We enjoy exclusive channel to get solar cells at more competitive price from Sunpower,Neo solar,Motech,Gintechetc. 

 

We signed long term purchase contract with our solar cell manufacturers,including but not limited to Neo solar,Motech,Gintech,AUO,then we can purchase unsorted solar cells in bulk from them and sort these unsorted solar cells into same efficiency,same pattern,same color by our own QA team. We call them Grade A-.

 

Quality :

 

These sorted solar cells have same electrical performance with Taiwan Grade A solar cells,only difference is the negligible superficial defect.

 

We can guarantee that they are better than grade A solar cells from tier 1 solar cell manufacturers in China mainland.

 

Price Comparison:

 

Efficiency 17.6, 2/3 Bus Bar Poly solar panel,

Taiwan Grade A price 0.31 USD/watt;  Grade A- price 0.267~0.28 USD/watt

Product Description

1.Mechanical Properties :


Product  Multi-crystalline silicon solar cell 
Dimension 156 mm x 156 mm ± 0.5 mm 
Thickness 200 μm ± 30 μm 
Front 1.5 ± 0.1 mm busbar (silver)
Silicon nitride antireflection coating 
Back 3.0 mm continuous soldering pads (silver)
Back surface field (aluminum)

 

2.Electrical Properties


Efficiency (%)   Pmpp (W)   Voc (V)     Isc (A)     Imin (A) 
18.6                 4.53            0.637        8.84        8.53 
18.4                 4.48            0.635        8.81        8.48 
18.2                 4.43           0.633        8.77        8.43 
18.0                 4.38           0.631        8.73        8.38 
17.8                 4.33            0.629        8.69        8.33 
17.6                 4.28            0.627        8.65        8.27 
17.4                 4.23           0.624        8.61        8.22 
17.2                 4.19           0.621        8.56        8.16 
17.0                 4.14           0.618        8.51        8.08 
16.8                 4.09           0.615        8.46        7.99 
16.6                 4.04           0.612        8.42        7.91


* Testing conditions: 1000 W/m2, AM 1.5, 25 °C, Tolerance: Efficiency ± 0.2% abs., Pmpp ±1.5% rel.
* Imin : at 0.5 V

 

3.Light Intensity Dependence


Intensity  W/m2    Vmpp* Impp* 
1000      1.00       1.00 
800        0.99       0.80 
600        0.99       0.60 
400        0.97       0.40 
200        0.94       0.20

 

4.Soldering Ability


Peel Strength: > 1.0 N/mm (Pull soldered ribbon from busbar in 5 mm/s of 180°)

Packaging & Shipping

1. Payment term: T/T in advance (W/U for sample order)

2. Lead time: It depends on your quantity. Usually we will send sample within 1-3 working days.
3. Shipping will be made via EMS, DHL, Fedex, UPS, Air, Sea etc. shipment

4. Others: If you have special specifications and requirements, we will do different offer as you required.


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Q:What should I know about the Crystalline silicon photovoltaic cells?
In electronics, crystalline silicon is typically the monocrystalline form of silicon, and is used for producing microchips. This silicon contains much lower impurity levels than those required for solar cells. Production of semiconductor grade silicon involves a chemical purification to produce hyperpure polysilicon followed by a recrystallization process to grow monocrystalline silicon.
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?
Our company name is Zhuhai Pinge Battery Co., Ltd., research and development, production, sales for the integration of the sci-tech enterprise, takes the market demands and technology innovation as the guide, focuses on battery’s technology research and practical applications. With professional technical team and excellent service to customers, we will promote the progress of the times in the battery industry.
Q:The working principle of solar cells includes the three processes
The opposite of the electrical symbol of the photogenerated carriers in the solar cell pn junction built under the action of the electric field, the electron-hole pairs are separated, the electrons are concentrated on one side, the holes are concentrated on the other side, and the opposite sex charges are generated on both sides of the pn junction Of the accumulation, resulting in photogenerated electromotive force, that is, photovoltaic voltage.
Q:Can somebody list some of the materials used for making solar cells?
Silicon is one of the most important and expensive materials to make solar cells.
Q:Have you ever been to a solar cell power generation station?
Of course, I've been there at least 3 times.
Q:How can I describe solar cells in a simple way?
The angel of the sunshine!
Q:Where can I buy the 156x156mm high efficiency poly solar cells assembly?
156x156mm high efficiency poly solar cells assembly is usually very easy to get, all you need to do is to post your need online, and the suppliers will come to you.
Q:What is the accurate explanation for the sun solar cell power system? How does it work?
The sun solar cell power system work in following way: Solar cell module can convert solar energy into electrical energy, and solar energy charging and discharging control device as a central control device.
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's the benefit of using a solar cell?
It can help avoid the greenhouse effect.

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