---
product_id: 570063805
title: "MultiPlus-II - Power Inverter - Pure Sine Wave Inverter Charger for 120 amp Battery - with PowerAssist Technology - 3000VA 12-Volt"
brand: "victron energy"
price: "¥330714"
currency: JPY
in_stock: true
category: "Victron Energy"
url: https://www.desertcart.jp/products/570063805-multiplus-ii-power-inverter-pure-sine-wave-inverter-charger-120
store_origin: JP
region: Japan
---

# 3000VA pure sine wave power 20ms seamless power transfer 120A battery charger capacity MultiPlus-II - Power Inverter - Pure Sine Wave Inverter Charger for 120 amp Battery - with PowerAssist Technology - 3000VA 12-Volt

**Brand:** victron energy
**Price:** ¥330714
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your life without limits—stay charged, stay unstoppable!

## Quick Answers

- **What is this?** MultiPlus-II - Power Inverter - Pure Sine Wave Inverter Charger for 120 amp Battery - with PowerAssist Technology - 3000VA 12-Volt by victron energy
- **How much does it cost?** ¥330714 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/570063805-multiplus-ii-power-inverter-pure-sine-wave-inverter-charger-120)

## Best For

- victron energy enthusiasts

## Why This Product

- Trusted victron energy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Backup Power:** Instantly switches to inverter power within 20 milliseconds during grid failures—no interruptions, no downtime.
- • **Pure Sine Wave Excellence:** Delivers clean, stable power ideal for sensitive electronics and professional-grade applications.
- • **Scalable Parallel Operation:** Connect up to 6 units for massive power output or configure 3 units for three-phase power—future-proof your setup.
- • **Versatile & Professional Grade:** Perfect for marine, yachting, off-grid vehicles, and land-based systems demanding reliable, high-performance energy.
- • **Unmatched PowerAssist Technology:** Prevents overloads by intelligently boosting limited AC sources like generators or shore power.

## Overview

The Victron Energy MultiPlus-II is a 3000VA, 12-volt pure sine wave inverter charger with advanced PowerAssist technology that prevents overloads on limited AC sources. It features ultra-fast 20ms transfer time for uninterrupted power, supports parallel operation of up to 6 units for scalable power output, and is engineered for professional marine, off-grid, and vehicle applications requiring reliable, clean energy.

## Description

desertcart.com: Victron Energy MultiPlus-II - Power Inverter - Pure Sine Wave Inverter Charger for 120 amp Battery - with PowerAssist Technology - 3000VA 12-Volt : Automotive

## Features

- VICTRON ENERGY PURE SINE WAVE INVERTER: The MultiPlus-II inverter charger combines the functions of the MultiPlus and the MultiGrid. 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.
- POWER ASSIST: With the unique Power Assist feature the MultiPlus-II solar inverter will prevent overload of a limited AC source, such as a generator or shore power connection
- POWER WITHOUT INTERRUPTION: In the event of a grid failure, or when shore or generator power is disconnected, the Victron inverter is activated fast, within 20ms, and takes over the supply to the connected loads
- PARALLEL OPERATION: Up to 6 Victron Energy MultiPlus-II Pure Sine Wave Inverter units can operate in parallel to achieve higher power output, In addition to parallel connection, three units can be configured for three-phase output.
- PROFESSIONAL INVERTER CHARGER: The MultiPlus-II is ideally suited for professional marine, yachting, vehicle and land based off-grid applications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZV5SC9Q |
| Best Sellers Rank | #193,167 in Automotive ( See Top 100 in Automotive ) #421 in Power Inverters #1,941 in Car Audio & Video Accessories |
| Date First Available | September 21, 2023 |
| Item Weight | 53.1 pounds |
| Item model number | PMP122305110 |
| Manufacturer | Victron Energy |
| Product Dimensions | 5.8 x 10.9 x 22.5 inches |

## Product Details

- **Battery Capacity:** 120 Amp Hours
- **Brand:** Victron Energy
- **Color:** 3000VA
- **Model Name:** MultiPlus-II
- **Power Source:** Battery Powered

## Images

![MultiPlus-II - Power Inverter - Pure Sine Wave Inverter Charger for 120 amp Battery - with PowerAssist Technology - 3000VA 12-Volt - Image 1](https://m.media-amazon.com/images/I/61XfeVE-64L.jpg)

## Frequently Bought Together

- Victron Energy MultiPlus-II Pure Sine Wave Inverter Charger for 120 amp Battery, 120V, 3000VA 12-Volt
- Victron Energy Cerbo GX for System Monitoring and Control - Remote Access and Control with Victron Remote Monitoring (VRM) & VictronConnect App - Compatible with Marine MFD's

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**Shop now:** [https://www.desertcart.jp/products/570063805-multiplus-ii-power-inverter-pure-sine-wave-inverter-charger-120](https://www.desertcart.jp/products/570063805-multiplus-ii-power-inverter-pure-sine-wave-inverter-charger-120)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-18*