| After-sales Service: | 3years |
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| Warranty: | 25 Years |
| Number of Cells: | 70 Cells |
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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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Audited Supplier
Experience the power of renewable energy with our Solar Panel System featuring a high-efficiency 500W Monocrystalline Solar Panel. At Guangdong Solarthon Technology Co., Ltd., we have been specializing in manufacturing solar panels, portable PV application products, and solar lights for over a decade.
Our panels range from 1W to 600W, offering a wide selection to meet your energy needs. Whether you prefer mono or poly types, we have you covered. Rest assured, our products hold prestigious IEC, TUV, and CE certificates, ensuring top-notch quality.
With a global reach, our products have gained a strong reputation among clients in the USA, Germany, UK, Netherlands, Australia, New Zealand, Africa, and Southeast Asia. We take pride in offering high-quality products at competitive prices, backed by excellent after-sale service.
Invest in a long-term, mutually beneficial relationship with us and join the growing community of individuals and businesses harnessing the power of solar energy. Embrace a sustainable future with our Solar Panel System.
| Model | ST-M-100W | ST-M-150W | ST-M-200W | ST-M-240W | ST-M-300W | ST-M-350W | ST-M-420W | ST-M-550W |
| Cell Type | Mono | |||||||
| Peak Power(Pmax) | 100W | 150W | 200W | 240W | 300W | 350W | 420W | 550W |
| Maximum Power Voltage(Vmp | 18.24V | 20V | 18.24V | 18.24V | 37V | 41.26V | 31.51V | 41.95V |
| Maximum Power Current(Imp) | 5.48V | 7.5A | 0.96A | 13.16A | 8.11A | 8.48A | 13.33A | 13.12A |
| Module Efficiency | 21.5% | 21.5% | 21.5% | 21.5% | 21.5% | 21.5% | 21.5% | 21.5% |
| Dimensions | 690*770*25mm | 1050*770*30mm | 1330*770*30mm | 1550*770*35mm | 1755*880*35mm | 1970*880*35mm | 1722*1134*30mm | 2279*1134*35mm |
| Weight | 5.6kg | 8.2kg | 10.7kg | 13.7kg | 15.5kg | 21.1kg | kg | 27kg |
Introducing our Solar Panel System with a powerful 500W Monocrystalline Solar Panel. Crafted with precision and expertise by Guangdong Solarthon Technology Co., Ltd., this solar panel is designed to provide you with high-performance and reliable solar energy.
With its high-transmittance and low reflection properties, this solar panel ensures maximum sunlight absorption, allowing for efficient conversion of solar energy into electricity. It complies with the rigorous standards of GB15763.2-2005 and ISO9050, guaranteeing top-notch quality and performance.
Experience the benefits of high solar transmittance, which means more sunlight is converted into usable energy, even on cloudy days. The high mechanical strength and flatness of this solar panel ensure durability and stability, making it suitable for various applications.
Whether you're looking to power your residential or commercial space, this Solar Panel System is the perfect choice. It harnesses the power of solar renewable energy, reducing your reliance on traditional power sources and contributing to a greener future.
Invest in the best solar panel technology available. Our 500W Monocrystalline Solar Panel offers high efficiency and exceptional performance, making it a reliable and cost-effective solution for your solar energy needs.
Experience the power of renewable energy with our Solar Panel System featuring a high-efficiency 500W Monocrystalline Solar Panel. Crafted with precision using top-quality materials, this system is designed to provide you with a reliable and sustainable energy solution.
Our Solar Panel System is perfect for both residential and commercial use, offering a seamless integration into any environment. With its sleek aluminium extrusion profile, this system not only delivers prompt delivery but also ensures smooth and subtle edges for a visually appealing installation.
Customize the surface finish of your Solar Panel System to suit your preferences and seamlessly blend it with your surroundings. Whether you need it for construction purposes or other industrial applications, our system's versatility makes it an excellent choice.
With variable thickness options available upon special request, our Solar Panel System can be tailored to meet your specific requirements. This ensures that you receive a solution that perfectly aligns with your energy needs.
Invest in our Solar Panel System and embrace the benefits of solar renewable energy. Reduce your carbon footprint, lower your energy bills, and contribute to a greener future. Trust in Guangdong Solarthon Technology Co., Ltd. to provide you with the best solar panel technology available.
Experience the power and convenience of our Junction Box. With its high current and voltage carrying capacity, it is designed to meet all your electrical needs. Whether you're looking for a simple, quick, and safe effective field assembly or need a reliable solution for outdoor use, our Junction Box has got you covered.
Featuring an IP68 rating, it can withstand even the harshest outdoor iron environment, ensuring durability and longevity. Plus, with expansion connectors available, you can easily adapt it to future requirements, making it a versatile choice for any project.
What sets our Junction Box apart is its double permanent connection, which guarantees a secure and reliable connection for all your electrical needs. Say goodbye to worries about loose connections or unreliable performance.
Choose the Junction Box from Guangdong Solarthon Technology Co., Ltd. and experience the peace of mind that comes with a high-quality, efficient, and durable electrical solution.
Introducing the Waterproof Customized Label, brought to you by Guangdong Solarthon Technology Co., Ltd. These professional silver labels are designed specifically for our products, offering the perfect branding and customization solution.
With our OEM option, you have the flexibility to personalize these labels to your exact specifications. Add your company logo, contact information, or any other details that will enhance your brand identity.
One of the standout features of these labels is their waterproof nature. Whether your products are exposed to moisture, rain, or other environmental factors, these labels will stay intact, ensuring your branding remains prominent and durable.
Investing in our Waterproof Customized Labels will not only elevate the appearance of your products but also create a lasting impression on your customers. With their sleek silver design and customizable options, these labels are perfect for enhancing your brand image and establishing credibility in the market.
Choose the Waterproof Customized Label from Guangdong Solarthon Technology Co., Ltd. and take your branding to the next level. Order now for high-quality labels that are built to last.
Welcome to Guangdong Solarthon Technology Co., Ltd.! We offer a wide range of high-quality inverters that are designed to meet your specific needs. Whether you need pure sine wave output or a modified sine wave output, we have the perfect solution for you.
Our inverters provide true pure sine wave output, ensuring the highest quality power for your appliances. With self-adapting voltages of 110V, 115V, 120V, 220V, 230V, and 240V, our inverters operate at 50/60Hz, making them suitable for various environments.
When it comes to choosing between a low frequency and high frequency inverter, our low frequency inverters stand out. They offer various protections, strong adaptability, and higher reliability with voltage regulation.
For those looking for the best performance, our pure sine wave output inverters are the ideal choice. Comparable to the public power grid, these inverters have a low repair rate, long lifespan, and no harmonic pollution. They are also environmentally friendly and provide excellent protection for your appliances. On the other hand, our modified sine wave output inverters may not be suitable for certain appliances and cannot handle inductive loads.
Our inverters are versatile and can be used with household, office, and agricultural appliances, as well as other inductive loads like refrigerators, air conditioners, and water pumps.
At Guangdong Solarthon Technology Co., Ltd., we understand the importance of branding. That's why we offer OEM orders and can customize our products with your company logo on inverters, nameplates, and packaging.
Choosing the right inverter is crucial, and our sales team is here to help. Simply let us know your requirements, and we will recommend a suitable inverter for you.
Rest assured that we provide 24-hour after-service consultancy to assist you with any technical problems you may encounter.
While a power inverter is not absolutely necessary for a solar energy system, it provides access to 220 or 230 volts AC, allowing you to use normal AC appliances. Without a power inverter, you would solely rely on battery power, which may be sufficient for small RVs or cabins.
When it comes to choosing the right voltage inverter, the input voltage from the battery bank is a crucial factor. Higher voltages result in lower currents, allowing for the use of smaller wires. It's important to ensure that the solar panels, inverter, and battery bank all use the same voltage.
In the rare event that a product is broken, we offer excellent after-sale service. Simply send us pictures or videos of the faulty product, and we will assess the issue and provide free spare parts for the PCB board.
For more information, please click here. Thank you!
Suppliers with verified business licenses
Audited Supplier 
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