10PC 4 47W 3BB polycrystalline 6x6 solar cells 10pcs A Grade solar celll enough PV Ribbon
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10PC 4 47W 3BB polycrystalline 6x6 solar cells 10pcs A Grade solar celll enough PV Ribbon
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10PC 4.47W 3BB polycrystalline 6×6′ solar cells 10pcs A Grade solar celll +enough PV Ribbon+1pc flux pen for or DIY PV Panels

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Availability: in stock
TODAY'S DEAL Ends in: 04:36:18
Price:  US $29.50 / lot
Sale Price:  US $25.08 / lot
45 days Money back 45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time Delivery On-time Delivery
Guarantees: On-time Delivery 60 days

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10PC 4.47W 3BB polycrystalline 6×6′ solar cells 10pcs A Grade solar celll +enough PV Ribbon+1pc flux pen for or DIY PV Panels

Appearance Specification Details

Typical Electrical Characteristics

Ellectrical Characteristics(Poly 3bb)
Efficiency(%) Pmmpp(W) Umpp(V) Impp(A) Uoc(V) Isc(A) FF(%)
≥19.00 4.47 0.552 8.587 0.668 8.923 81.97
18.80-19.00

4.41

0.547 8.563 0.661 8.893 81.54
18.60-18.80

4.34

0.536 8.556 0.662 8.868 81.21
18.40-18.60

4.29

0.531 8.499 0.659 8.815 81.05
18.20-18.00

4.24

0.526 8.458 0.655 8.776 79.86
18.00-17.80

4.19

0.520 8.392 0.651 8.724 79.66
17.80-17.60

4.13

0.517 8.311 0.644 8.673 79.52

Main Technical Highlights

1. Increased efficiency up to 19.00% and more due to optimal passivation in combination with high effective back surface field;

2. Uniform surface texture offers a superior visual aspect;

3. Outstanding stability and reliability thanks to an adapted silicon nitrid anti-reflection coating and an optimized metal contacting guaranteeing extended produce lifetime;

4. 100% incoming inspection on high quality cheap solar cells;

5. High efficiency solar cells from Taiwan China;

6. Classification into narrow classes according to very specifications;

7. Regular international calibration of solar cell polycrystalline.

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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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