Victron MultiPlus-II 5kVA 24V Inverter Charger is a robust, all-in-one energy solution designed to provide uninterrupted, high-quality power for demanding applications. This 24V inverter/charger combines a true sine wave inverter, a 120A adaptive battery charger, and an ultra-fast AC transfer switch, making it ideal for off-grid, solar, RV, marine, and backup power systems. The MultiPlus-II 5kVA 24V features PowerAssist and PowerControl technologies, ensuring efficient power management and preventing overloads. With compatibility for lithium, AGM, gel, and flooded batteries, and scalability with parallel and three-phase operation, it is perfect for larger setups and long-term, reliable performance.
Key Features
-
True Sine Wave Inverter: Delivers stable, high-quality AC power for sensitive electronics
-
120A Adaptive Battery Charger: Advanced four-stage charging ensures optimal battery performance and longevity
-
Ultra-fast AC Transfer (<20 ms): Provides seamless switching between grid, generator, or battery power
-
PowerAssist & PowerControl: Intelligent energy management prevents overloads and optimizes power usage
-
Dual-Bank Charging: Charges two battery systems simultaneously for flexibility and added capacity
-
Battery Compatibility: Supports lithium, AGM, gel, and flooded batteries for diverse applications
-
Scalable System: Easily expand your system with parallel and three-phase operation for larger setups
-
Remote Monitoring: Access system data via VE.Bus and VRM portal for easy control and diagnostics
-
Compact & Durable Design: Reliable and space-saving, built for long-term use in demanding environments
Technical Data Table
| Specification | Value / Range |
|---|---|
| Nominal output power | 5000 VA |
| Continuous output power | ~4000 W |
| Input (DC) voltage | 24 V |
| Maximum charge current | 120 A |
| AC input voltage range | 187 – 265 V AC |
| AC input frequency | 45 – 65 Hz |
| Efficiency (inverter) | ~92 – 95 % |
| Transfer switch time | < 20 ms |
| Supported battery types | Lithium, AGM, Gel, Flooded |
| Peak power capability | ~10000 W (short duration) |
| Operating temperature | –20 °C to +50 °C |
| Remote interface | VE.Bus / VRM |
| Scalability | Parallel & 3-phase capable |




























