Advanced Inverter-Charger with Integrated GX Smart Control

The Victron MultiPlus-II 48/4k5/55-32 230 V GX combines a 4.5 kVA pure sine-wave inverter, a 55 A charger, and a built-in GX communication module in a single, high-performance unit. It delivers seamless power conversion and intelligent energy management for off-grid, grid-tied, and hybrid systems. The built-in GX device allows comprehensive monitoring and control via Victron Remote Management (VRM) or a local web interface.

Key Features

• Integrated GX Device: Provides instant access to system data, remote configuration, and performance logging via VRM or local network
• Pure Sine Wave Inverter: Delivers 4 500 VA continuous output at 230 V for sensitive and high-demand loads.
• PowerAssist Technology: Prevents mains or generator overload by adding battery power when demand spikes occur.
• Hybrid Energy Support: Works seamlessly with solar charge controllers and battery systems for self-consumption and backup operation.
• High Charging Efficiency: 55 A adaptive, four-stage charging ensures long battery life and optimal performance for lithium or lead-acid batteries.
• Flexible System Expansion: Supports parallel and three-phase operation for scalable installations.
• Smart Grid Compatibility: Includes anti-islanding protection and grid-feed regulation for compliant grid-tie applications.
• Comprehensive Protection: Equipped with overload, over-temperature, and short-circuit protection for safe operation under all conditions.

The MultiPlus-II GX is ideal for marine, industrial, residential, and commercial energy systems that require high efficiency, power continuity, and smart control integration.