After-sales Service: | Response Within 12 Hours |
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Warranty: | 10 Years |
Number of Cells: | 144PCS |
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
Our 550W solar panels are the perfect solution for residential, commercial, agricultural, and public infrastructure projects. With their versatility, they can be used in a wide range of applications.
These solar panels provide clean and sustainable electricity, helping you reduce your energy costs while minimizing your carbon footprint. By harnessing the power of the sun, you can enjoy long-term savings and contribute to a cleaner environment.
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When it comes to cost-effectiveness, our 550W solar panels shine. They not only reduce installation and system costs but also offer long-term savings. By investing in our panels, you can enjoy the benefits of clean energy while saving money.
Choose our 550W solar panels for a reliable, efficient, and sustainable energy solution. Join the movement towards a cleaner environment and a brighter future.
Power Output (Pmax / W) | 450W | 480W | 500W | 550W |
Power Output Tolerances | ±3% | ±3% | ±3% | ±3% |
Module Efficiency (ηm ) | 20.79% | 20.21% | 21.06% | 21.30% |
Voltage at Pmax (Vmp / V) | 34.67V | 37.86V | 38.09V | 41.57V |
Current at Pmax (Imp / A) | 12.98A | 12.68A | 13.13A | 13.23A |
Open-circuit Voltage (Voc / V) | 41.25V | 45.02V | 45.29V | 49.62V |
Short-circuit Current (Isc /A) | 13.89A | 13.44A | 13.91A | 14.03A |
Suppliers with verified business licenses