| After-sales Service: | Yes |
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| Warranty: | 30years |
| Number of Cells: | 72pcs |
| 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 
Good Quality Solar Panel with IP67 Protection
Experience high efficiency and consistent appearance with our solar power panel. Our reliable and durable product is waterproof and long-lasting, making it the perfect choice for your solar power system. As a leading solar panel supplier in China, we offer a range of options including 300W, 360W, 400W, and 500W solar panels at affordable prices. Choose our high-quality solar products for your home or business.
Qingdao Allrun New Energy Co., Ltd. is proud to present our high-quality Antireflective Glass. This innovative glass is designed to enhance the reading experience for English-speaking natives, providing a range of features and benefits that are sure to impress.
With our Antireflective Glass, you can enjoy a clearer and more enjoyable reading experience. The increased translucency reduces glare, allowing you to read for longer periods without straining your eyes. The improved module efficiency ensures that your devices, such as solar panels, can generate more power, making them more efficient and cost-effective.
Additionally, the self-cleaning function saves you time and effort, as the glass repels dirt and grime, keeping it clean and clear. This feature is especially beneficial for outdoor applications, where regular cleaning may be challenging.
Furthermore, our Antireflective Glass is built to last. With a service life of up to 25 years (optional 30 years), you can rely on its durability and performance for many years to come. This makes it an excellent investment for both residential and commercial applications.
Choose Qingdao Allrun New Energy Co., Ltd.'s Antireflective Glass for superior quality, enhanced readability, and long-lasting performance. Experience the difference today!
Introducing the conventional frame by Qingdao Allrun New Energy Co., Ltd. This frame is designed to enhance the performance and longevity of your solar panel.
Invest in our high-quality frame to maximize the efficiency and lifespan of your solar panel. Choose Qingdao Allrun New Energy Co., Ltd. for reliable and innovative solar solutions.
Allrun offers a range of junction boxes to meet your specific needs. Choose from our conventional standalone edition or our engineering custom edition, depending on your requirements.
Our junction boxes are equipped with high-quality diodes, ensuring the safety and reliability of your solar modules. With an IP67 protection level, our junction boxes are resistant to dust and water, providing long-lasting performance even in harsh environments.
Heat dissipation is a crucial factor in maintaining the efficiency of solar modules. Our junction boxes are designed to effectively dissipate heat, preventing overheating and maximizing the lifespan of your modules.
Invest in our junction boxes for a long service life and peace of mind. Trust Qingdao Allrun New Energy Co., Ltd. for all your solar energy needs.
We present the AR550M-24, a high-quality mono solar panel designed for both residential and commercial use. With its affordable price and easy installation, this solar panel is the perfect choice for anyone looking to harness solar energy.
As a leading solar panel supplier in China, Qingdao Allrun New Energy Co., Ltd. ensures that the AR550M-24 meets the highest standards of quality and performance. With its advanced technology and durable construction, this solar panel offers reliable and efficient power generation.
Key Features:
By choosing the AR550M-24, you can reduce your carbon footprint and save on electricity bills. This solar panel allows you to take advantage of renewable energy while contributing to a greener future.
Trust Qingdao Allrun New Energy Co., Ltd. for all your solar power needs. Get the AR550M-24 today and start enjoying the benefits of solar energy!
| Maximum power at STC(Pmax) 5500W |
| Optimum operating voltage(Vmp) 42.6V |
| Optimum operating current(Imp) 12.9A |
| Open-circuit voltage(Voc) 48V |
| Short-circuit current(Isc) 13.5A |
| Short-circuit current temperature coefficient (0.065±0.015)%/ºC |
| Open-circuit voltage temperature coefficient -(80±10)mV/ºC |
| Peak power temperature coefficient -(0.5±0.05)%/ºC |
| NOCT (Air 20ºC; Sun 0.8kW/m wind 1m/s) 47±2ºC |
| Operating temperature -40ºC to 85ºC |
| Maximum system voltage 1000V DC |
| Power tolerance ±3% |
| Cell Mono-crystalline silicon solar cells |
| No. of cell and connection 144(6×12+6*12) |
| Dimension of module 2256*1130*35MM |
| Weight 28(±1)kg |
Specifications for the High Quality Solar Power Panel 300W by Qingdao Allrun New Energy Co., Ltd. are subject to change without notice. Explore our wide range of solar panels, including mono solar panels, PV panels, and bifacial solar panels. We offer affordable solar panels for residential and commercial use, with options for flexible and portable panels. Trust us as your reliable solar panel supplier and manufacturer.
Q: What's your payment terms?
A: We accept T/T, L/C, Paypal, Western Union, and other payment methods.
Q: What are the advantages of your company?
A: We are a factory and also collaborate with well-known brands such as Longi, JA Solar, Jinko, Trina, Canadian Solar, GCL, SUNTECH, Yingli, etc. This allows us to offer customers better prices and a wider range of choices.
Q: May I have a piece of sample to check the quality?
A: Welcome to place a testing order to check the quality or for testing purposes.
Q: How about the delivery time?
A: The delivery time is typically 7-15 days after receiving your payment. However, the specific delivery time depends on the items and order quantity.
Q: Where is the port of loading?
A: The port of loading is Qingdao, Shanghai, or Ningbo.
Q: Can you do OEM?
A: Yes, we offer OEM services.
Suppliers with verified business licenses
Audited Supplier 
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