| 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. |
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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 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 |
Solar Panel System with 500W Monocrystalline Solar Panel
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.
Enhance your branding and customization with our professional silver labels designed specifically for Guangdong Solarthon Technology Co., Ltd. products. These waterproof labels offer durability and style, making them perfect for showcasing your brand.
Elevate your product packaging and create a lasting impression with our waterproof customized labels. Contact us today to discuss the OEM options available for Guangdong Solarthon Technology Co., Ltd. products.
Are your inverters pure sine wave output?
Q:
Yes, all our inverters from Guangdong Solarthon Technology Co., Ltd. provide true pure sine wave output.
A:
What kind of output can you provide?
Q:
Normally, we produce inverters with self-adapting voltages of 110V, 115V, 120V, 220V, 230V, and 240V, operating at 50/60Hz. If you have any special requirements, please let us know for engineer consultation.
A:
What's the difference between a low frequency and high frequency inverter?
Q:
A low frequency inverter offers various protections, strong adaptability to different environments, and higher reliability with voltage regulation.
A:
What's the difference between a pure sine wave inverter and a modified sine wave inverter?
Q:
A pure sine wave output inverter from Guangdong Solarthon Technology Co., Ltd. is comparable to the public power grid, if not better. It has a low repair rate, long lifespan, no harmonic pollution, and is environmentally friendly while protecting appliances. On the other hand, a modified sine wave output can negatively impact appliances and cannot handle inductive loads such as air conditioners and refrigerators. Certain motor control circuits are also not compatible with the modified wave.
A:
What appliances can your inverters handle?
Q:
Our inverters from Guangdong Solarthon Technology Co., Ltd. can be used with household, office, and agricultural appliances, as well as other inductive loads like refrigerators, air conditioners, water pumps, etc.
A:
Can you print our company logo on inverters, nameplates, and packaging?
Q:
Yes, we accept OEM orders and can customize the products with your company logo.
A:
How do I choose the right inverter?
Q:
Simply tell us your requirements, and our sales team from Guangdong Solarthon Technology Co., Ltd. will recommend a suitable inverter for you.
A:
How can I solve technical problems?
Q:
We provide 24-hour after-service consultancy to help you easily solve any technical problems you may encounter.
A:
Do I need a power inverter?
Q:
Actually, a power inverter is not absolutely required for a solar energy system. However, without one, you won't have access to 220 or 230 volts AC and will solely rely on battery power. While this may be acceptable for small RVs or cabins, most people prefer to use normal AC appliances.
A:
What's the difference between 12, 24, and 48 volt inverters?
Q:
The voltage refers to the input voltage from the battery bank. The main consideration is that higher voltages result in lower currents, allowing for the use of smaller wires between the solar panel array and the battery bank. It's important to ensure that the solar panels, inverter, and battery bank all use the same voltage when deciding on a system voltage.
A:
What should I do if the product is broken?
Q:
If any product from Guangdong Solarthon Technology Co., Ltd. is faulty, you can send us pictures or videos, and we will assess the issue and provide free spare parts for the PCB board as part of our after-sale service.
For more information, please click here. Thank you!
Suppliers with verified business licenses
Audited Supplier 
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