Victron Energy MultiPlus-II 48/5000 70-95 120V Inverter/Charger with PowerAssist and UPS Function

MultiPlus-II 48/5000 70-95 120V (UL1741)

The MultiPlus-II combines the functions of the MultiPlus and the MultiGrid.

Evolved Inverter/Charger

It has all the features of the MultiPlus, plus an external current transformer option to implement PowerControl and PowerAssist and to optimize self-consumption with external current sensing (max. 32A). It also has all the features of the MultiGrid with built-in anti-islanding and an increasingly long list of country approvals.

PowerAssist

The MultiPlus-II will prevent overload of a limited AC source, such as a generator or shore power connection. First, battery charging will automatically be reduced when otherwise an overload would occur. The second level will boost the output of a generator or shore side supply with power taken from the battery.

ESS: Energy Storage Systems

The robust MultiPlus-II is the key component in a Victron Energy Storage System. Our new Dynamic ESS feature takes ESS to the next level. It automatically switches between - or combines - grid, battery and solar energy based on live-pricing, predicted energy-use and solar yield so its always consuming the cheapest energy.

Uninterrupted AC Power (UPS Function)

In the event of a grid failure, or when shore or generator power is disconnected, the inverter within the Multi is automatically activated and takes over the supply to the connected loads. This happens so fast (less than 20 milliseconds) that computers and other electronic equipment will continue to operate without disruption.

Remote Monitoring Control

When coupled with a GX device (e.g. Cerbo GX) you can monitor and control your Multi and system or systems locally (LAN) or remotely via the internet from anywhere in the world, using the free VRM app and free VRM portal website. Access can be from a phone, tablet, laptop or PC for multiple operating systems. There is no end to the level of control, from adjusting your Multi to auto starting a backupgenerator and more

The Victron Energy MultiPlus-II 48/5000 70-95 120V (UL1741) is a versatile inverter/charger designed to meet the demands of advanced energy systems. Combining the functionalities of the MultiPlus and MultiGrid, this unit offers a robust solution for energy storage, backup power, and system control. Its evolved inverter/charger capabilities include an external current transformer option for implementing PowerControl and PowerAssist, allowing for optimized self-consumption with external current sensing of up to 32A. This feature enhances your energy management by preventing overloads when using limited AC sources such as generators or shore power, automatically reducing battery charging or boosting output as needed. The MultiPlus-II also incorporates built-in anti-islanding and has obtained extensive country approvals, making it suitable for diverse installation environments. As a key component in Victron's Energy Storage Systems, it supports dynamic energy switching between grid, battery, and solar sources based on real-time pricing, predicted energy needs, and solar yield, ensuring the most cost-effective energy consumption. Its UPS function guarantees uninterrupted power supply during grid failures or disconnections, switching seamlessly within less than 20 milliseconds to keep connected electronic devices operational without disruption. When paired with a GX device like the Cerbo GX, the MultiPlus-II offers comprehensive remote monitoring and control via the VRM app or portal, accessible from smartphones, tablets, or PCs. This setup enables you to manage system settings, monitor performance, and even automate backup generator start-up from anywhere in the world. Designed with durable construction and extensive approval, the Victron MultiPlus-II is ideal for off-grid, backup, and integrated energy systems, providing reliable power and intelligent energy management capabilities. Please refer to the owner’s manual for detailed installation and operation instructions, available online. This unit is shipped with truck freight due to its size and weight, ensuring safe delivery to your location.

Features:

• Evolved inverter/charger with external current transformer option for PowerControl and PowerAssist

• Prevents overloads by reducing battery charging or boosting output from generator or shore power

• Supports dynamic Energy Storage Systems with automatic switching between grid, battery, and solar energy

• Uninterrupted Power Supply (UPS) function ensures seamless power continuity during grid outages

• Remote monitoring and control compatible with GX devices via VRM app and portal for global access