MultiPlus-II 12/5000/220-50 230V - PMP122505010

SKU: 119115
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The Victron MultiPlus-II is an advanced and versatile inverter/charger suitable for various applications, including marine, vehicle, and off-grid systems.

It offers seamless integration with solar energy systems, reliable power supply during grid failures, and extensive monitoring and control options.

The PowerAssist technology and high-speed AC transfer switch ensure efficient and reliable power management, making it an ideal choice for demanding energy needs.

Sale price£1,823.68 GBP

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MultiPlus-II 12/5000/220-50 230V - PMP122505010

The Victron MultiPlus-II combines the features of the MultiPlus and the MultiGrid, providing a multifunctional solution with advanced capabilities. It includes an inverter, a sophisticated battery charger, a high-speed AC transfer switch, and AC distribution in one compact and lightweight enclosure.

This device is ideal for both grid-tied and off-grid applications, ensuring uninterrupted power supply and enhanced energy efficiency. With Power Control and Power Assist features, the MultiPlus-II optimizes self-consumption and protects against grid or generator overload.

The device is designed for professional marine, yachting, vehicle, and land-based off-grid applications.

Important Notice:

Please note that the images of the product shown above are for illustrative purposes only.

While we strive to provide accurate representations, there might be slight differences between the product image and the actual product you receive. These variations could be due to lighting, individual screen settings, product enhancements, or minor design updates from the manufacturer.

We assure you that any discrepancies are minimal and will not affect the overall quality and functionality of the product.

If you have any questions or concerns, please feel free to contact our customer support team for further assistance at or phone us at 01752 656270.

At Batteries and Solar, your satisfaction is our top priority, and we are committed to providing the best shopping experience for you.

Thank you for choosing Batteries and Solar for your purchase.


Key Features
  • Multifunctional Energy System: Combines inverter, charger, and transfer switch.
  • Power Control and Power Assist: Boosts the capacity of the grid or a generator to prevent overload.
  • External Current Transformer Option: Extends Power Control and Power Assist to 50A or 100A.
  • Grid and Off-Grid Functionality: Operates seamlessly in both grid-connected and off-grid PV systems.
  • Solar Compatibility: Works with solar charge controllers and grid-tie inverters.
  • Uninterrupted Power Supply: Provides automatic switching to inverter power during grid failures.
  • Two AC Outputs: One with no-break functionality and one for loads that should not discharge the battery.
  • Scalable Power: Supports parallel and three-phase operation for higher power output.
  • Remote Monitoring and Control: Via Cerbo GX and the VRM portal for comprehensive system management.
  • Proven Reliability: Built-in anti-islanding functionality and an increasingly long list of country approvals.


Feature Specification
Model Variants 3000VA, 5000VA, 8000VA, 10000VA, 15000VA
Voltage Options 12V, 24V, 48V
Continuous Inverter Power 3000VA - 15000VA
Peak Power Varies by model
Charger Current Varies by model
Transfer Switch High-speed AC transfer switch
PowerAssist® Technology Yes
AC Output Voltage 230V AC ± 2%
Frequency 50 Hz or 60 Hz
Total Harmonic Distortion < 2%
External Current Transformer Option Yes, for Power Control and Power Assist
Anti-Islanding Functionality Yes, with built-in features
Country Approvals Increasingly long list of country approvals
Number of AC Outputs 2 (one with no-break functionality)
Parallel Operation Yes (up to 6 units, except for 8k and 10k models)
Three-Phase Operation Yes
Monitoring and Control VE.Bus for system integration and monitoring, Remote On/Off
Remote Monitoring Via Cerbo GX or other GX products, VRM website
Battery Connections Included battery cables
AC Connections Shore power/generator input, AC outputs for regular and heavy user circuits
Solar Compatibility Compatible with solar charge controllers and grid-tie inverters
No-Break System Yes
Short Circuit Proof Yes
Overload Protection Yes
Overheat Protection Yes
RCD Protection Yes, on AC output
Ingress Protection Rating Varies by model
Operating Temperature Range -40 to +65°C (fan assisted cooling)
Dimensions Varies by model
Weight Varies by model
Warranty 5 years


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