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Product Description
We have different kinds of solar cell are available: 5”, 6”, Mono, Poly, A-Grade, B-Grade. Just contact us, if you are interested.
Dear Buyer:
Here for advertise is the highest efficiency poly
crystalline solar cell,
up to 4.3W power per piece.Good appearance of pure blue.
Why we choose the highest efficiency solar cell for our valued buyer?
Why you'd better to choose 4.3W each solar cell instead of 3.9W or 3.6W?
Why Solar Efficiency Is Important?
Solar efficiency refers to the amount of ambient light that can be converted into usable electricity.
So solar cell efficiency means the amount of light that the individual solar cell converts to electricity.
that is to say, the high efficiency solar cell can convert the same sun light to more power electricity
For example, here for sale is 4.3W 6” solar cell, other people sale 3.9W 6’ solar cell, so if you buy this 4.3W solar cell, with the same space, same material of other accessory, you can get 0.4W more power output.
Below is how efficiency working.
1. Generate more electricity with fewer solar cells
2. Require less accessory such as PCB board, flux tabbing wire, silicon, glass, frame etc
3. Offer more long-term savings
4. Labor cost saving In summary, More Efficiency = More Savings
Just follow us with high efficiency solar cell, get more power output.
We will take new technology continuously to all our valued buyers.
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1. Solar Cell
Average Power (Watts): 4.3 Wp
Average Current (Amps): 8.6 Imax
Average Voltage (Volts): 0.5 Vmax
Efficiency up to 17.75 %
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2. Junction Box
Anti-aging, anti-UV Reverse flow protection by high quality diode Comes with rubber seal ring(the red one on the lid) for water tight sealing Material is designed to endure extreme temperatures without warping or cracking IP65 Built-in cable insert sealer Easy installation No screw, easy open easy fasten Good heat sinking to withstand high temperature |
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3.Solar Tabbing Wire
Width: 1mm T of copper : 0.1mm T of Tin : 0.03mm Width range : ±0.1 Thickness error: ±0.01 |
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4.Bus Wire
Gauge:0.2mm Width: 5mm T of copper : 0.1mm T of Tin : 0.03mm Width range : ±0.1 Thickness error: ±0.01 |
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5.Flux Pen
No clean flux pen No lead for environment friendly Can be refilled No hurt of your skin Easy your solar panel DIY It is fun to use |
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6. 2.5mm² Solar Cable
Nominal cross section ：2.5mm²
Conductor diameter ：:2.0mm Outer diameter： 5.3mm Min bending radius: 5 x D Temperature range:-40~+90℃
Rated Voltage:1000/1800 V AC/DC
Rated Current: 30A
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1. Solar cells (any size, 6" 3"x6" 5", any other cut-size)
2. Tabbing wire (connecting all the solar cells in series, to solar array .we call it is bridging so the power current can go through smoothly)
3. Bus wire( connecting all the solar cell array to a whole solar panel, we call bussing)
4. Flux pen ( To help the tabbing wire and bus wire are soldered well onto the solar cell)
5. Encapsulation kits (A&B), when you connected all the solar cells well, you need to use encapsulation or glass to protect the solar cell, the solar cell is fragile and easy oxidized, encapsulation kits protect the solar cell from oxyging and broken)
6. Diode ( anti the power current go back to GEL battery at night)
7. Aluminum frame, if you use glass for encapsulation ,you need to framing solar panel
Application :
We do prefer Paypal for easy and safe transaction. PayPal—eBay's service to make fast, easy, and secure payments for your eBay purchases! We accept all forms of payment through
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Credit card to Paypal is acceptable
Domestic Shipping:
We ship within 1 business days after your payment has cleared.
We will carefully package your products to make sure your item will arrive safely.
International Shipping:
We welcome all international buyers. We ship to world.
lease find the below shipping time for your reference. If you don't get your product within the time we stated, please be aware that your items may be held in your country's customs office. Please allow more time for your product to arrive. You can always track your item or contact your country's customs office to inquire when they will be released.
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| Country | Delivery Time | ||||
| Working Days (not including holiday) | 15-19 | 20-32 | 33-48 | >50 | |
| Working Days + Saturday + Sunday | 21-25 | 26-45 | 45-60 | >59 | |
| Asia country | Rate (item arrived ) | 90% | 10% | 0% | Refund |
| Ireland | Rate (item arrived ) | 40% | 60% | 0% | Refund |
| United Kingdom | Rate (item arrived ) | 40% | 60% | 0% | Refund |
| Greece | Rate (item arrived ) | 40% | 60% | 0% | Refund |
| Turkey | Rate (item arrived ) | 35% | 60% | 5% | Refund |
| France | Rate (item arrived ) | 15% | 80% | 5% | Refund |
| Germany | Rate (item arrived ) | 20% | 70% | 10% | Refund |
| Russian | Rate (item arrived) | 10% | 50% | 40% | Refund |
| Spain | Rate (item arrived) | 5% | 45% | 50% | Refund |
| Argentina | Rate (item arrived) | 5% | 35% | 60% | Refund |
| Italy | Rate (item arrived) | 5% | 15% | 80% | Refund |
| Brazil | Rate (item arrived) | 5% | 15% | 80% | Refund |
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The buyer from Italy, Brazil, Italy, Argentina. Greece, Russia and some other countries will receive the products around 2 months, as the strict policy of customs in these countries, please wait for your products with patient. If you can not accept the shipping time, please hazitate to buy.
If you don't receive your product, if it does not exceed the above shipping time, please wait for more some time. You can track it first, or call your local post office to see if there's any parcel for you. If you fail to do this, please contact us.
Please don't leave negative or neutral feedback if you don't receive product in above delivery time, as we mentioned the shipping time repeatedly.
If you want to receive your product quickly, you can choose EMS/DHL express. For the additional freight please contact us. And you must leave your phone number for express shipping.
If you don't get it more than 60days(Maybe the goods are lost during transportation), we will refund you all or resend you with a tracking No.
100% Customer Satisfaction Guarantee:
Here at no.1solar, we strive to serve our customers and resolve any issues.
We do appreciate your consideration and looking forward to doing business with all the clients and companies.
We are manufacturers and wholesalers of solar panels and renewable energy products. Our solar business was established in 2002. Our engineers are experienced in solar and related accessories, if you buy from us you deal with not just a seller, the whole technical team is behind you and your business. OEM and ODM services are both available. We would like to be your best supplier in China.
Working Time: Moday to Friday 5 days, PST 17:00-PST 0:00, PST 0:00-PST 3:00
Please take our working time into account. We will reply you in time, if you are in our working time. Or we will reply you whin one working day.
