| After-sales Service: | 3years |
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| Warranty: | 3years |
| Condition: | New |
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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 Introducing the Solarthon Solar Charge Controller, the perfect solution for your home solar system. Designed by Guangdong Solarthon Technology Co., Ltd., this controller offers the best cost performance in the market.
With the Solarthon Solar Charge Controller, you can enjoy the benefits of solar energy without breaking the bank. Its low cost and high reliability design make it the perfect choice for your 12V system. The load control switch allows you to easily manage your power consumption, while the optional working mode gives you flexibility in how you use your solar energy.
The clear and easy to understand charge and discharge display, along with the fault indication, ensures that you can monitor your system's performance effortlessly. The automatic temperature compensation feature optimizes the charging process, extending the lifespan of your batteries.
Whether you prefer lead-acid batteries or gel batteries, the Solarthon Solar Charge Controller has got you covered. Its 4 stage charging system ensures efficient and effective charging, while the comprehensive electronic protection safeguards your system from any potential damage.
And that's not all! The Solarthon Solar Charge Controller also comes with a convenient USB interface, allowing you to charge your devices directly from your solar system.
Upgrade your solar energy system with the Solarthon Solar Charge Controller today and start enjoying clean, reliable, and cost-effective power!
| 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 | |||
Are you in need of a reliable and efficient inverter for your solar energy system? Look no further! Our 12V/24VDC MPPT Solar Charger Controller is the perfect solution for you.
With our MPPT Solar Charger Controller, you can enjoy a pure sine wave output, just like the power grid. It's even better because it has a low repair rate, long lifespan, and is environmentally friendly. Say goodbye to harmonic pollution and hello to protected appliances!
Not sure about the difference between low frequency and high frequency inverters? Our low frequency inverter is the way to go. It offers various protections, adapts well to any environment, and has excellent voltage regulation. It's reliable and will keep your appliances running smoothly.
Speaking of appliances, our inverters can handle a wide range of loads. Whether it's for your household, office, or agricultural appliances, our inverter can handle it all. From refrigerators to air conditioners and water pumps, we've got you covered.
Worried about customization? Don't be! We accept OEM orders, so you can have your company logo printed on our inverters, nameplates, and packaging. Make it truly yours!
Choosing the right inverter can be overwhelming, but our sales team is here to help. Just tell us your requirements, and we'll recommend the perfect inverter for you. We're here to make your life easier.
And if you ever encounter any technical problems, don't worry. Our 24-hour after-service consultancy is dedicated to solving your problems easily and efficiently. We're here to support you every step of the way.
Still not sure if you need a power inverter? While it's not absolutely required for a solar energy system, it's highly recommended if you want to use normal AC appliances. Don't limit yourself to just battery power alone.
When it comes to voltage, we offer 12, 24, and 48 volt inverters. The choice depends on your battery bank's input voltage. Higher voltages mean less current and smaller wires, making installation easier and more efficient.
Lastly, if any of our products are faulty, we've got you covered. Just send us a picture or video, and we'll study it. We'll provide the necessary spare parts of PCB board free of charge for our after-sale service.
For more information about our 12V/24VDC MPPT Solar Charger Controller and other solar energy products, please click here. Thank you for choosing Guangdong Solarthon Technology Co., Ltd.!
Suppliers with verified business licenses
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