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Authentic Sine Wave Inverter – Provides clean, stable power for sensitive electronics.
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Adaptive Charging – Optimizes charging efficiency with a four-stage adaptive process.
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Hybrid PowerAssist Technology – Boosts capacity of generators or shore power by integrating battery support.
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Versatile System Integration Features – Seamlessly integrates with various energy sources and systems.
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Two AC Outputs with No-Break Functionality – Ensures continuous power for sensitive devices, with less than 20ms transition during grid failure.
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Second Output Active When AC Input is Present – Prevents battery drain by using AC power for non-critical loads.
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Virtually Limitless Power via Parallel Operation – Supports up to six units for virtually unlimited power capacity.
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Three-Phase Capability – Achievable with three units for large-scale power applications.
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Split-Phase Options (120-0-120 V) – Provides flexible power configurations for different applications.
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Power Control – Prevents generator or shore supply overload by managing excess power for charging.
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PowerAssist – Enhances alternative power sources by supplementing with battery power during peak demands.
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Four-Stage Adaptive Charger – Provides efficient charging with fine-tuned stages for battery health.
MultiPlus-II 24/3000/70-50 120V (UL 458)
$1,381.91
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Power Assist – Prevents overloading of limited AC sources, automatically reducing battery charging, and boosting generator or shore power when needed.
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Energy Storage System (ESS) – Essential for integrating with MPPT Solar Chargers or Grid-tie PV Inverters for efficient energy management.
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Uninterrupted AC Power (UPS Function) – Provides seamless backup power within 20 milliseconds during grid or power source failures, ensuring continuous operation of sensitive electronics.
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Remote Monitoring and Control – Allows local or remote monitoring and control via the GX device and free VRM app or portal, offering full system management from any device.
Advanced Power Control with the MultiPlus-II Inverter/Charger
The MultiPlus-II is a versatile inverter/charger that combines the features of the MultiPlus with the ability to connect to an external current sensor. This enables PowerControl and PowerAssist up to 100A, as well as optimizing self-consumption with external current sensing up to 32A.
Additionally, the MultiPlus-II includes all the advanced features of the MultiGrid, such as built-in anti-islanding protection and a growing list of country approvals. In case of a grid failure or disconnection from shore or generator power, the MultiPlus-II automatically activates and takes over, ensuring uninterrupted operation of critical devices like computers, with a response time of less than 20 milliseconds.
Product Specs
Product Specs
Related products
MultiPlus 12/2000/80-50 120V VE.Bus (UL 458)
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Up to 6 MultiPluses can operate in parallel, delivering 15kW/12kVA output and 420A charging capacity.
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Supports three-phase power setup with 3 units.
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PowerControl limits charging current to prevent overloading shore or generator input.
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PowerAssist supplements grid/generator power with battery during short peak demands.
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Dual-bank charging with adaptive 4-stage algorithm for efficient battery maintenance.
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Easy configuration via DIP switches for quick system adjustments post-installation.
MultiPlus 24/2000/50-50 120V VE.Bus (UL 458)
MultiPlus 24/3000/70-50 120V VE.Bus (UL 1741 & 458)
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Multifunctional with Intelligent Power Management – Provides efficient energy management for versatile applications.
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One AC Input, Two AC Outputs – Ensures seamless power transfer, with the main output offering no-break functionality for sensitive devices.
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Parallel Operation Capability – Supports up to 6 MultiPluses for virtually unlimited power, with 15kW/18kVA output and 420 amps charging capacity.
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Three-Phase Power Supply – Achieved with 3 units, perfect for large-scale applications.
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PowerControl – Prevents generator or shore supply overload by managing AC loads, ensuring safe battery charging.
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PowerAssist – Supplements generator or shore power by using battery power during peak demand periods.
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Four-Stage Adaptive Charger & Dual Bank Charging – Optimizes battery health with fine-tuned charging stages and supports dual bank charging.
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Easier System Configuration – Simple setup and adjustments with DIP switch settings after installation.
MultiPlus-II 12/3000/120-50 120V (UL 458)
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PowerAssist: Prevents overloading of AC sources like generators by adjusting battery charging and providing a power boost when necessary.
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Uninterrupted AC Power (UPS Function): Provides seamless transition to battery power within 20 milliseconds during grid or power source failures, ensuring continuous operation of sensitive electronics.
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Energy Storage Systems (ESS): Offers flexibility for integrating MPPT Solar Chargers and Grid-tie PV Inverters, making it ideal for solar energy and grid-tied power systems.
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Solar Energy Solution: Works with both off-grid and grid-connected PV systems, ensuring uninterrupted power availability in solar energy setups.
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Dual AC Outputs: Primary output for seamless power transfer during grid failures, while the second output is for non-battery-discharging loads (e.g., water heaters).
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Parallel Operation & Flexibility: Supports parallel, split-phase, and three-phase configurations. Up to 6 units can be connected for higher power output and charging capacity.
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On-Site Configuration & Monitoring: VEConfigure software simplifies on-site adjustments, making system configuration, monitoring, and control quick and easy.
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Remote Access: Connects to the internet via Color Control GX for remote monitoring and control, enabling adjustments from anywhere via the Victron Remote Management (VRM) website.
MultiPlus-II 24/3000/70-50 2x120V (UL 458)
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PowerControl and PowerAssist – Enhances the grid or generator capacity by managing energy usage and preventing overloads.
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Two AC Outputs – Provides reliable power distribution for connected devices.
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Parallel and Three-Phase Operation – Supports scalable power output for virtually unlimited capacity.
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On-Site Configuration, Monitoring, and Control – Enables easy system adjustments and monitoring at the installation site.
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Remote Configuring and Monitoring – Allows full system control and monitoring remotely through the internet for convenient management.
Quattro 48/3000/35-50/50 120V VE.Bus
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Two AC Inputs with Integrated Transfer Switch: Automatically switches between two AC sources (e.g., grid and generator) for seamless operation and efficiency.
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Two AC Outputs: Main output ensures no-break functionality (<20ms) for sensitive devices; secondary output activates only when AC is available, preserving battery life.
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PowerControl: Optimizes limited generator or shore power by using excess energy for battery charging, preventing overloads.
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PowerAssist: Enhances generator or shore power capacity by drawing from the battery during peak demand for continuous operation.
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Split Phase and Three-Phase Capability: Enables parallel operation of up to 12 units, providing up to 96W/120kVA output and 1600A charging capacity.
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Solar Compatibility: Perfect for off-grid or grid-tied PV systems, with integrated loss-of-mains detection software.
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Effortless System Configuration: Simple adjustments with DIP switch settings for fast customization after installation.
Quattro-II 24/3000/70-50/50 2x120V
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PowerControl and PowerAssist – Enhances the grid or generator capacity by managing energy usage and preventing overloads.
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Two AC Inputs and Two AC Outputs – Allows connection to multiple power sources with efficient distribution of power.
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Virtually Unlimited Power with Parallel and Three-Phase Operation – Scalable power output for larger systems, providing flexibility and high capacity.
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On-Site System Configuring, Monitoring, and Control – Easy local management and adjustments of the system setup.
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Remote Configuring and Monitoring – Full remote control and monitoring through internet connectivity for convenience and accessibility.
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