| Customization: | Available |
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| After-sales Service: | 3years |
| Warranty: | 3years |
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The Solarthon Solar Charge Controller is a high-quality and reliable solution designed specifically for home solar systems. With its exceptional cost performance, it offers the best value for your money.
Experience the efficiency and reliability of the Solarthon Solar Charge Controller, brought to you by Guangdong Solarthon Technology Co., Ltd.
| Model | STMC2420 | STMC2430 | STMC2440 | STMC2450 |
| Charging Mode | MPPT | MPPT | MPPT | MPPT |
| System Voltage | 12V/24VDC | 12V/24VDC | 12V/24VDC | 12V/24/36/48VDC |
| Max Charging Current | 20A | 30A | 40A | 50A |
| Max PV Input Power | 260W/12V, 520W/24V | 400W/12V, 800W/24V | 520W/12V, 1040W/24V | 660W/12V, 1320W/24V) |
| Max PV Open Voltage | 100VDC | |||
| Tracking Voltage Range | 35-75VDC | |||
| Protection Grade | IP32 | |||
| Operating Temperature | -35~60ºC | -35~60ºC | -35~60ºC | -35~60ºC |
| Product Size | 150x156x62mm | 150x156x68mm | 183x127x66mm | 183x127x70mm |
| Weight | 0.65kg | 0.83kg | 1.04kg | 1.335kg |
| Package Size | 171x111x78mm | 171x111x78mm | 203x139x81mm | 203x139x81mm |
| Outside Box Size | 365x360x260mm | 365x360x260mm | 440x420x260mm | 440x420x260mm |
| Weight | 13.9kg(18pcs) | 17.19kg(18pcs) | 21.18kg(18pcs) | 27.0kg(18pcs) |
| Warranty | 3 Years | |||
Introducing the High Efficiency Solar Panel Batteries Charge Regulator by Guangdong Solarthon Technology Co., Ltd. This advanced regulator is designed to optimize the charging process of your solar panel batteries, ensuring maximum efficiency and performance.
Key Features:
With its high efficiency and advanced technology, this charge regulator offers a reliable and efficient solution for your solar power needs. It is capable of adapting to various environments and provides strong protection for your appliances.
The pure sine wave output ensures a stable and clean power supply, comparable to the public power grid. This results in a low repair rate, long lifespan, and protection for your appliances. Additionally, the pure sine wave output is environmentally friendly and free from harmonic pollution.
On the other hand, the modified sine wave output of this charge regulator may have a negative impact on certain appliances, especially those with inductive loads such as air conditioners and refrigerators. It is important to consider this when choosing the right inverter for your needs.
Whether you need to power household appliances, office equipment, or agricultural appliances, this charge regulator is suitable for a wide range of applications. It can handle inductive loads such as refrigerators and air conditioners, making it a versatile choice for various settings.
Customization is also possible with this charge regulator. You can have your company logo printed on the inverters, nameplates, and packaging, allowing you to promote your brand and create a professional image.
Choosing the right inverter is made easy with the help of our knowledgeable sales team. Simply provide your requirements, and they will recommend a suitable inverter for your specific needs.
In case you encounter any technical problems, our 24-hour after-service consultancy is available to assist you. We are dedicated to providing prompt and effective solutions to ensure your satisfaction.
While a power inverter is not absolutely required for a solar energy system, it is highly recommended if you want to use normal AC appliances. Without a power inverter, you will only have battery power and will not have access to 220 or 230 volts AC.
The input voltage of the inverter depends on the battery bank. Higher voltages result in lower currents, allowing for the use of smaller wires between the solar panel array and the battery bank. It is important to ensure that the solar panels, inverter, and battery bank all use the same voltage.
In the unlikely event that a product is broken, our after-sale service is here to assist you. Simply send us a picture or video of the faulty product, and we will provide the necessary spare parts of the PCB board free of charge.
Experience the efficiency and reliability of the High Efficiency Solar Panel Batteries Charge Regulator. Order yours today and harness the power of solar energy with confidence!
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