The Suoer SUS-3000A+MPPT All-in-One Solar Inverter is a portable and modern high-frequency inverter designed to deliver efficient and stable AC power from a 12V battery source. Built with MPPT (Maximum Power Point Tracking) technology, it ensures maximum energy conversion efficiency for solar power systems and battery applications.
This inverter is extremely easy to use — simply connect it to a 12V battery or car battery, and it instantly provides AC 220V output, making it perfect for powering home appliances such as TVs, fans, DVD players, laptops, and electric tools.The Suoer SUS-3000A+MPPT inverter also includes multi-protection features such as overload protection, short circuit protection, and temperature control to safeguard both your inverter and battery for long-term performance.
Key Features:
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Power Capacity: 3000VA, suitable for home and solar energy systems.
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Input Voltage: 12V DC for efficient solar charging.
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Output Voltage: 220V AC stable power output for appliances and tools.
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MPPT Controller: Built-in 40A MPPT controller ensures maximum solar power efficiency.
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All-in-One Design: Combines inverter and MPPT charge controller in one compact unit.
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Battery Protections: Over-voltage and low-voltage protection to extend battery life.
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Load Protection: Overload and short-circuit protection for safe operation.
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Temperature Control: Over-temperature protection prevents overheating.
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Display Panel: Shows output voltage, battery voltage, and system status in real time.
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Durable Build: Aluminum alloy casing for efficient heat dissipation and long-lasting performance.
| Specification | Details |
|---|---|
| Model | SUS-3000A+MPPT |
| PV Input Voltage | DC 18V–120V |
| Built-in Controller | 25A–30A |
| Featured Solar Panel Specifications | 300–1200W |
| External Battery | 12V 100Ah–150Ah |
| Output Voltage of Inverter | AC 220V ±5% |
| Maximum Continuous Power | 1500W |
| Peak Power | 4000W |
| No Load Current | < 0.5A |
| DC Input Voltage | DC 9.7V–15.5V |
| Output Frequency | 50Hz ±3Hz |
| Conversion Efficiency | > 90% |
| High Pressure Cut Off | 15V ±0.5V |
| Low Voltage Alarm | 11.2V ±0.3V |
| Low Cut | 10V ±0.3V |
| Overload / Short Circuit Protection | Yes |
| Output Waveform | Fixed Wave |
| Cooling Mode | Fan Cooled |
| Working Environment Temperature | -20°C to +70°C |
| Relative Humidity | < 90% RH |




