3000W Modified Sine Wave Inverter with Integrated MPPT Charge Controller

The SUS-3000A+MPPT is an upgraded high-power hybrid solar inverter designed for medium-capacity off-grid solar setups. It merges professional DC-AC inversion technology and intelligent MPPT solar charging function into one compact unit, eliminating the need for separate charge controllers and simplifying overall system installation and wiring.

Adopting optimized modified sine wave output, the unit delivers stable 3000W continuous power and supports 4500VA surge load to handle instantaneous startup current of household devices. Compatible with 12V battery banks, it efficiently converts DC power into standard 220V AC power for daily home use, while enabling direct solar panel charging with precise MPPT maximum power point tracking.

• High power performance: 3000W continuous output, 4500VA peak surge capacity, suitable for medium electrical loads
• Intelligent MPPT charging: wide PV input voltage range ensures higher solar energy utilization rate compared with traditional PWM controllers
• Real-time intelligent display: clear LED screen shows battery voltage, charging status, output power and fault codes
• Smart thermal control: automatic temperature-controlled fan works only under load or high temperature, reducing idle power consumption
• Full safety protection: built-in over-voltage, under-voltage, overload, short-circuit and reverse connection protection
• Stable & durable performance: optimized circuit structure ensures long service life and stable operation in complex environments

This all-in-one solar inverter is widely deployed for remote family houses, mountain guest houses, field camps and emergency backup power supply. It is an ideal choice for users who want to build simple, low-cost off-grid solar systems without complicated matching of separate controllers and inverters.

We are an established manufacturer with over 20 years of experience in solar energy photovoltaic products. Our factory specializes in solar power inverters, AGM/GEL lead acid battery chargers, solar charge controllers, and complete solar systems. Sunchonglic brand products represent quality and reliability in renewable energy solutions.

Our products are widely recognized and trusted by clients worldwide, meeting continuously changing economic and social needs. We welcome both new and existing customers to contact us for future business relationships and mutual success!