---
product_id: 35409717
title: "Victron Energy MultiPlus - Power Inverter - Pure Sine Wave Inverter Charger for 120 amp Battery - with PowerAssist Technology - 3000VA 12-Volt"
brand: "victron energy"
price: "₨52362"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/35409717-victron-energy-multiplus-power-inverter-pure-sine-wave-inverter-charger
store_origin: SC
region: Seychelles
---

# 3000VA pure sine wave power PowerAssist prevents overload 120 amp battery capacity Victron Energy MultiPlus - Power Inverter - Pure Sine Wave Inverter Charger for 120 amp Battery - with PowerAssist Technology - 3000VA 12-Volt

**Brand:** victron energy
**Price:** ₨52362
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your life uninterrupted—because downtime is so last decade.

## Quick Answers

- **What is this?** Victron Energy MultiPlus - 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?** ₨52362 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/35409717-victron-energy-multiplus-power-inverter-pure-sine-wave-inverter-charger)

## 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

- • **Scalable Powerhouse:** Parallel up to 6 units or configure 3 for three-phase output—power that grows with you.
- • **Seamless Power Backup:** Switches to inverter power in just 20ms—never miss a beat during outages.
- • **Overload? Not a Problem:** PowerAssist tech balances limited AC sources like generators or shore power effortlessly.
- • **Adaptive Charging Mastery:** Smart battery charger optimizes battery health with adaptive charge technology.
- • **Professional-Grade Safety:** UL certified and designed for expert installation to ensure reliable, hazard-free operation.

## Overview

The Victron Energy MultiPlus is a 3000VA pure sine wave inverter charger with a 120 amp battery capacity, featuring PowerAssist technology to prevent overloads and a rapid 20ms transfer time for seamless power continuity. It supports parallel operation for scalable power output and is UL certified for professional installation, making it the ultimate solution for reliable, clean, and adaptive energy management.

## Description

MultiPlus - Power Inverter - Pure Sine Wave Inverter Charger for 120 amp Battery - with PowerAssist Technology - 3000VA 12-Volt

## Features

- VICTRON ENERGY PURE SINE WAVE INVERTER: The Victron Energy Multiplus inverter charger is a powerful true sine wave inverter and a sophisticated battery charger with adaptive charge technology
- POWER ASSIST: With the unique Power Assist feature the MultiPlus 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 Purew 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.
- INSTALLATION: Incorrect installation can be hazardous, Please consult a licensed professional and follow all applicable electrical codes during installation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 17.9 Kilograms |
| Item Dimensions L x W x H | 10.2"L x 8.6"W x 14.3"H |
| Color | White |
| Specification Met | UL |
| Standby Power Shutoff | High |
| Output Voltage | 120 Volts |
| Frequency | 60 Hz |
| Number of Outlets | 1 |
| Input Voltage | 12 Volts |
| Output Power | 3000 Watts |
| Power Source | Battery Powered |
| Wattage | 3000 watts |
| Battery Capacity | 120 Amp Hours |
| Voltage | 12 Volts |

## Product Details

- **Brand:** Victron Energy
- **Recommended Uses For Product:** Boat, Camping, Home, Recreational Vehicle
- **Power Source:** Battery Powered
- **Wattage:** 3000 watts
- **Battery Capacity:** 120

## Images

![Victron Energy MultiPlus - 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/61IzE4ApVAL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: I want to use the solar panels on my rv and only use shore power when my solar panels can't keep up with electric demands. Will this work for me?**
A: By default, it will prioritize the shore power over solar. You can install an assistant (Hub 1, I think) that will change that to prioritize solar and only use shore power when your battery drops below a certain level.

**Q: 12/3000/120 -  shore power breaker sizing -   30amp@120v breaker will work correct?**
A: The breaker size depends on the load your boat requires.  Our system is a 30amp system, using a Victron Multi plus 12/3000/120-50.  Also make sure to program the Multiplus for a max AC input of 30 amps

**Q: Does this charge your car battery when driving?**
A: What this question really asks:
1) Does this "intelligent" and expensive and "Swiss army knife" device know how to charge my battery when driving. Meaning, does it know how to detect alternator sourced DC power, ramp that DC up to 50amps or so, and direct that 50 amps toward the connected battery (bank).

Now, this device knows how to "detect" 120VAC and then send that 120VAC to the 120VAC main out AND activate its internal 12VDC power to: 1A) Power a 12VDC accessory BUS connected to various fused accessories panel and 2B) provide a dedicated 12VDC out to your battery bank (unverified).

The idea of using vehicle alternator to charge lithium batteries is incomplete. Because the alternator puts out certain amps toward the battery system looking for 12.8 volts or so charge. Then stops. Meanwhile any connected lithium batteries wanting to be charged to 14.8, and at a premium rate of 40+ amps, will be left wanting and charged to the alternator configured "car battery" spec of 12.8 or so.

That is why a stand alone DC to DC charger is preferred to be used because it will not be limited by the alternator. The DC to DC charger "looks" like a (30-60 amp varies) accessory to the alternator will just continue to try to power it while it continues to charge your battery using its own detection system and massively increased amp output.

So the question really is does this victron device use DC input, using a 1) standalone input from the alternator or vehicle 12 Volt DC system; or 2) does it only send DC output when connected to shore power. I don't believe that's the case, without reading the configuration specs of this device I believe it is a DC DC charger. That that DCDT charging capability kicks in when it senses it is not connected to 120 Volt AC shorepower. 

from the alternator to then charged the connected battery bank. I do not see how it would be able to do this being that the device appears to be connected to the battery bank buy only 1 Maine battery in and out plus and minus terminals.

There would need to be a separate DC in from the alternator and are connected to the vehicles 12 Volt DC circuitry to then receive the alternating 12 Volt DC power from the engine to then drive the victron to output through a stand alone battery terminal to the battery bank (isolated from the vehicles 12 Volt DC system ) at a high rate of power needed to charge the battery bank from 30 to 60 amps etc.

So on its surface this question seems simple, but what I believe is being asked here is can the victron detect AC to charge the battery yes, can the victron or does this victron have a separate input from vehicle alternator power to charge the batteries I'm not sure we'd have to look at the schematics or get direct answers from this forum.

**Q: For RV’s do you need a surge protector upstream to prevent damage?**
A: I have a Progressive Industries HW50C Hardwired EMS Surge & Electrical Protection- 50 Amp mounted in my 5th wheel. It's ahead of everything downstream of my shore power. So it's shore power > Surge Protection > Inverter/charger > house panel. Separately I have solar going into a charge controller feeding the battery bank which also ties into the Inverter/charger. I leave my inverter on 24/7 but it only kicks in when the shore power dies and I do not need surge protection after my inverter as it's already line conditioning everything it receives.

## Frequently Bought Together

- Victron Energy MultiPlus Pure Sine Wave Inverter Charger for 120 amp Battery, 3000VA 12-Volt
- Victron Energy VE.Bus Smart Dongle (Bluetooth)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sc/products/35409717-victron-energy-multiplus-power-inverter-pure-sine-wave-inverter-charger](https://www.desertcart.sc/products/35409717-victron-energy-multiplus-power-inverter-pure-sine-wave-inverter-charger)

---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-01-22*