| Customization: | Available |
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| After-sales Service: | 25 Years |
| Warranty: | 25 Years |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment methods: |
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| Support payment in USD |
| Secure payments: | Every payment you make at Made-in-china.com is protected by the platform. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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| Module Type: SP580M-72H | 560 | 565 | 570 | 575 | 580 |
| Maximum power (Pmax/W) | 560 | 565 | 570 | 575 | 580 |
| Open Circuit Voltage (Voc/V) | 51.03 | 51.17 | 51.30 | 51.44 | 51.57 |
| Short Circuit Current (Isc/A) | 14.05 | 14.12 | 14.19 | 14.26 | 14.33 |
| Voltage at Maximum Power (Vmpp/V) | 42.49 | 42.64 | 42.79 | 42.94 | 43.09 |
| Current Maximum Power (Impp/A) | 13.18 | 13.25 | 13.32 | 13.39 | 13.46 |
| Module Efficiency (%) | 21.67 | 21.86 | 22.06 | 22.25 | 22.44 |
Our solar panels undergo rigorous testing and certifications to meet the most stringent international benchmarks for electrical safety and performance, including CE, TUV, and CSA. This commitment to quality extends beyond the panels themselves. Our manufacturing facilities adhere to ISO standards for quality management, environmental responsibility, and worker safety (ISO 9001, 14001, and 45001). Top-tier solar panels built to last, complying with regulations in most countries, ensuring peace of mind for you.
Sunpal leads the way in solar panel production with intelligent automation! We utilize interconnected, automated lines throughout the manufacturing process, ensuring consistent quality control at every step. This innovative approach allows us to deliver high-quality solar panels quickly and affordably, meeting your needs without compromising on reliability.
Sunpal is your expert in solar panel transportation! We combine the latest advancements in packaging materials with proven loading methods to ensure your solar panels reach their destination safe and sound.
We're your complete solution for home or business solar projects, from design and implementation to expert guidance on electrical connection and PV installation. Our team uses high-quality brand components for optimal performance, ensuring your system meets the highest standards. Let Sunpal be your worry-free partner in powering a brighter future.
From logo design and barcode generation to crafting custom labels, packaging, and datasheets, we offer a comprehensive suite of OEM services. We'll even help you develop marketing materials like posters and advertising campaigns. Sunpal empowers businesses to build a strong and recognizable brand identity for their solar products.
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