| After-sales Service: | Customized Services Are Available |
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| Warranty: | 25 Years |
| Number of Cells: | 144PCS |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier
Mono Half Cell Module
ZH(520-550)-110M-EN 520W-550W
Solar panel cell:182mm
Excellent module efficiency up to:21.28%
Linear power output warranty
*12 years minimum 92% power output
*30 years minimum 83% power output
Product warranty on materials and workmanship
According to the applicable Einnova Solarline
Limited Warranty Statement
Suppliers with verified business licenses
Audited Supplier 
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