Victron Energy MultiPlus 12/3000/120-50 120V Inverter/Charger

The Victron MultiPlus 12/3000/120-50 combines a powerful true sine wave inverter, advanced battery charger, and high-speed AC transfer switch in one compact unit. Designed to deliver reliable off-grid and backup power, it prevents overload on limited AC sources such as shore power or generators while ensuring uninterrupted performance for sensitive electronics.

In the event of a grid failure or power loss, the MultiPlus automatically takes over in less than 20 milliseconds—keeping computers and other devices running seamlessly. With advanced features like PowerAssist, PowerControl, and adaptive charging, it intelligently manages energy flow to maximize efficiency and protect your system.

Key Features:

• Multifunctional inverter/charger with intelligent power management
• Dual AC outputs: seamless transfer for critical loads, secondary output only active with AC input
• Parallel capability: up to 6 units for 15kW / 18kVA power and 720A charging capacity
• Three-phase power support (requires 3 units)
• PowerControl: prevents overload of shore or generator power
• PowerAssist: boosts limited AC sources with battery power when needed
• Four-stage adaptive charging with dual bank battery support
• Easy configuration with DIP switches and VE.Bus communication