| After-sales Service: | Yes |
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| Warranty: | 25 Years |
| Number of Cells: | 72pcs |
| Samples: |
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| 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 
| Module | JKM535M-72HL4-BDVP | JKM540M-72HL4-BDVP | JKM545M-72HL4-BDVP | JKM550M-72HL4-BDVP | JKM555M-72HL4-BDVP |
| Pmax | 535 Wp | 540 Wp | 545 Wp | 550 Wp | 555 Wp |
| Vmpp | 40.94 V | 41.13 V | 41.32 V | 41.51 V | 41.7 V |
| Impp | 13.07 A | 13.13 A | 13.19 A | 13.25 A | 13.31 A |
| Voc | 49.54 V | 49.73 V | 49.92 V | 50.11 V | 50.3 V |
| Isc | 13.83 A | 13.89 A | 13.95 A | 14.01 A | 14.07 A |
| Component Efficiency | 20.75% | 20.94% | 21.13% | 21.29% | 21.48% |
| STC: Irradiance 1000W/m2, Cell Temperature 25°C, Air Mass AM1.5;Measuring tolerance: ±3%. | |||||
Our products have obtained international certifications such as TUV/CE/ISO/SGS and have been exported to multiple countries and regions in Europe, South Africa, the Middle East, and the Americas.
Established in 2017, DingHui New Energy Company in Dezhou City, Shandong Province, China is a photovoltaic enterprise that integrates the research and development, production, and sales of solar energy products. We have three companies in China, targeting both domestic and foreign markets. In the past few years, we have been committed to promoting high-quality products to the global market and collaborating with various frontline brands such as Longi, JA, Jinko and Trina. DingHui Company's products include related application products such as solar cells, solar panels, and solar off grid system solutions. We can provide various brands and models of solar modules from 200W-700W. Moreover, our products have obtained international certifications such as TUV/CE/ISO/SGS and have been exported to multiple countries and regions in Europe, South Africa, the Middle East, and the Americas.
After Sales
It is our tenet to solve customer problems at the first time, 0 poor evaluation is our basic requirement. We adhere to warranty return analysis.
Proposal
We have rich online and offline industry experience to provide customers with the most appropriate and effective solar system recommendations.
Support
We have a professional design department to provide customers with installation drawings, installation plans and effective solutions.
Product Warranty
Provide 12 year product material and process warranty.
Power Warranty
Provides 25 year linear power output warranty.
Package
After a long time of export and sales experience, we are constantly innovating and improving. After receiving the products, you will feel our sincerity.
Q:What's your payment terms?
A:T/T,L/C,Paypal,Western Union etc.
Q:What are the advantages of your company?
A:We are a factory, and we also cooperate with other brands,such as Longi,JA solar,Jinko,Trina etc., to provide customers with better prices and more choices.
Q:May I have a piece of sample to check the quality?
A:Welcome to place the testing order to check the quality or for testing.
Q:How about the delivery time?
A:15-20 days after receiving your payment.
The specific delivery time depends on the items and the order quantity.
Q:Where is the port of loading?
A:Shanghai,Qingdao,Tianjin.
Q:Can you do OEM?
A:Yes.
Suppliers with verified business licenses
Audited Supplier 
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