---
product_id: 41783073
title: "MultiPlus Compact 12-Volt 2000VA 80 Amp 120V"
brand: "victron energy"
price: "228547 kr"
currency: ISK
in_stock: null
reviews_count: 8
url: https://www.desertcart.is/products/41783073-multiplus-compact-12-volt-2000va-80-amp-120v
store_origin: IS
region: Iceland
---

# 2000VA pure sine wave power 20ms seamless power transfer 80A adaptive battery charging MultiPlus Compact 12-Volt 2000VA 80 Amp 120V

**Brand:** victron energy
**Price:** 228547 kr
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power your professional edge with Victron’s unstoppable energy beast!

## Quick Answers

- **What is this?** MultiPlus Compact 12-Volt 2000VA 80 Amp 120V by victron energy
- **How much does it cost?** 228547 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/41783073-multiplus-compact-12-volt-2000va-80-amp-120v)

## 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

- • **Instant Backup Activation:** Switches to inverter power within 20 milliseconds to keep your critical devices running without interruption.
- • **Unmatched Power Precision:** Deliver clean, stable 2000VA pure sine wave output for sensitive electronics and professional setups.
- • **Scalable Parallel Operation:** Connect up to 6 units for massive power needs or configure three-phase output for industrial-grade performance.
- • **Adaptive 80A Battery Charger:** Smart charging technology optimizes battery health and longevity with up to 80 amps per hour.
- • **Smart Monitoring & Customization:** Use Bluetooth and USB adapters to fine-tune settings and monitor system status remotely via your smartphone.

## Overview

The Victron Energy MultiPlus Compact is a robust 2000VA pure sine wave inverter charger designed for 12V battery systems, delivering up to 80 amps of adaptive charging. It features ultra-fast 20ms power transfer to prevent downtime, supports parallel and three-phase configurations for scalable power, and offers advanced programmability and remote monitoring options. Engineered for reliability and precision, it’s the go-to solution for professionals demanding seamless, high-quality power management.

## Description

Buy Victron Energy MultiPlus Compact Pure Sine Wave Inverter Charger for 80 amp Battery, 2000VA 12-Volt: Power Inverters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: works great as a UPS - I really like this thing. It's very well made and very sturdy. They made all the right decisions in it's design. Get the MK3 USB adapter to program it if you are going to use a lithium battery. Get the ve.bus bluetooth adapter if you want to monitor it. The Bluetooth adapter allows you to stick it to the battery so you can monitor battery temperature which will be sent to the inverter/charger via ethernet cable. So that allows the two pieces to be connected AND the Bluetooth will allow you to check everything on the inverter/charger on your phone (the inverter/charger doesn't have a built it display). For people wondering the 12/2000/80-50 means that it's designed for a 12 volt battery bank. It supports output of 2000wa (16000 watts). It can charge the battery at up to 80 amps per hour. The AC line in is capable of handling 50 amps. Note you have the ability to adjust many things about this. You can adjust the AC voltage out so 110 to 120 volt is no problem, the DC bulk/absorption/float charging values. You can set the AC line in amperage maximum so it doens't over draw, it's capable of 50amps but if you are using this for electronic UPS, then intake should be set for 15amps.
Review: It's a Beast !!! - Hi The Mulit is a *very* impressive device. I've had two converter / chargers die in the last year. One took out other stuff when it went. I expect better reliability from the Multi. That said, the first one I got came in damaged. There's a really big transformer in the unit and that had pushed out the front panel. It's well worth the time to take a careful look at the unit when it arrives. The Multi will mount either vertical or horizontal. In my case it's mounted horizontal. The top (looking at it vertically ... yes that's confusing ...) is only there to keep things out of the fans. Since the fans are protected with screens, I elected to remove it. That makes the unit a fraction of an inch smaller. It also should improve airflow. In my mounting location, there is no benefit to the protection provided by top cap. To fully program the unit, you will need the magic Victron USB to VE.Bus dongle and a Windows PC. You very much *do* want to keep the firmware up to date. If you have (as I do) lithium batteries, you probably want to modify the charge profiles and voltages. Some of the settings are only accessible via USB. Yes, that's another $50 ( or you need to borrow one). The Multi can be networked to a Venus GX via the same port you program it through. A very standard RJ-45 "ethernet" cable will connect the two devices.The temperature sensor that comes with the Multi works fine attached to the Venus. There are a number of integration features that only operate with something like the Venus hooking everything together. Hooking up was pretty simple. 2/0 cable is recommended. The unit has a fuse on the output. Normal recommendations are that a DC fuse go at the battery as well. A breaker or fuse is needed on the input to the AC side and a second one is needed on the AC output. With a 50A transfer switch, there may be multiple output breakers. You also will need an isolated neutral on the output side. None of this is unique to the Multi. The unit is not light weight. It needs a sturdy mounting surface. If it's in a boat or an RV consider just how much shock / vibration there will be in your situation. You may need to reenforce things a bit to support the weight. Weight is what you get when things are built right. Having gone through a couple of devices, I noticed something odd when I hooked up the Multi. It's rated to put out 80A and you can set it up via USB to put out 80A. Hook it up to the batteries and *surprise* it puts out 80A. That should not seem weird. The gotcha is that both of the previous devices ( not made by Victron) only put out about 1/2 their rated current when the battery was a couple volts low. Indeed the default setting on the Victron is a bit lower, but still way above 40A. On the inverter side, be careful about ratings. This is no different than a UPS. It's got a number of output parameters. Be sure they match up with what you need to do. It will do 4KW for a short while. It will do 1.6KW for a long time ( provided there is cool air and enough battery). The 4KW will pull up around 350 to 400A off your batteries. That will only happen if your wiring ( likely larger than 2/0) and batteries will support that kind of current. If you are running lithium's check the specs on the BMS to see what the current limits are. It's a 5 star product except for the way Victron packages it. The idea is that the package absorbs a shock and maybe gets damaged rather than the packaging coming through in perfect shape with the item damaged ..... thus one star knocked off. Yes, desertcart was great as always with the return. I still had to haul this monster over to UPS .... All that pushed the project back about a week. Bob

## Features

- VICTRON ENERGY PURE SINE WAVE INVERTER: The Victron Energy Multiplus inverter charger is a compact 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 |
|---------------|-------|
| ASIN | B0053XY8NY |
| Best Sellers Rank | #1,180,512 in Automotive ( See Top 100 in Automotive ) #1,181 in Power Inverters |
| Customer Reviews | 3.9 3.9 out of 5 stars (68) |
| Date First Available | June 2, 2011 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 24 pounds |
| Item model number | CMP122200100 |
| Manufacturer | Victron Energy |
| Product Dimensions | 5 x 10 x 20.5 inches |

## Product Details

- **Brand:** Victron Energy
- **Color:** Blue
- **Model Name:** MultiPlus Compact
- **Power Source:** Battery Powered
- **Recommended Uses For Product:** Recreational Vehicle, Boat, Office, Home, Camping, Hurricane

## Images

![MultiPlus Compact 12-Volt 2000VA 80 Amp 120V - Image 1](https://m.media-amazon.com/images/I/61HTKe7oWRL.jpg)
![MultiPlus Compact 12-Volt 2000VA 80 Amp 120V - Image 2](https://m.media-amazon.com/images/I/61SXj69bHEL.jpg)
![MultiPlus Compact 12-Volt 2000VA 80 Amp 120V - Image 3](https://m.media-amazon.com/images/I/61ZCKunt5FL.jpg)
![MultiPlus Compact 12-Volt 2000VA 80 Amp 120V - Image 4](https://m.media-amazon.com/images/I/61dIy2PBgkL.jpg)
![MultiPlus Compact 12-Volt 2000VA 80 Amp 120V - Image 5](https://m.media-amazon.com/images/I/61sopVhHm6L.jpg)

## Questions & Answers

**Q: what size are the studs that the battery positive and negative connect to?**
A: They are M8 bolts.  I think they are coarse thread (1.25mm).

**Q: I can't find a spec sheet anywhere, and I don't even see this on their website. Can I at least get a photo of the bottom?**
A: The spec sheet is on the Victron site if you go hunting.

**Q: Is there surge protection on the ac incoming line?**
A: You can buy a surge protector dogbone at Camping World or Amazon.

**Q: When using this with shore power or a generator, does this act as a pass through or is it still limited to 2000 watts?**
A: the unit will pass through up to 50 Amps of power from the shore line connection (make sure you are using the right wire gauge) as well as pass through the 18 amps of power from the inverter (make sure to have batteries that can support that high a draw). You have up to 68amps of 110v power that can pass through the unit.

## Customer Reviews

### ⭐⭐⭐⭐⭐ works great as a UPS
*by Z***S on January 16, 2021*

I really like this thing. It's very well made and very sturdy. They made all the right decisions in it's design. Get the MK3 USB adapter to program it if you are going to use a lithium battery. Get the ve.bus bluetooth adapter if you want to monitor it. The Bluetooth adapter allows you to stick it to the battery so you can monitor battery temperature which will be sent to the inverter/charger via ethernet cable. So that allows the two pieces to be connected AND the Bluetooth will allow you to check everything on the inverter/charger on your phone (the inverter/charger doesn't have a built it display). For people wondering the 12/2000/80-50 means that it's designed for a 12 volt battery bank. It supports output of 2000wa (16000 watts). It can charge the battery at up to 80 amps per hour. The AC line in is capable of handling 50 amps. Note you have the ability to adjust many things about this. You can adjust the AC voltage out so 110 to 120 volt is no problem, the DC bulk/absorption/float charging values. You can set the AC line in amperage maximum so it doens't over draw, it's capable of 50amps but if you are using this for electronic UPS, then intake should be set for 15amps.

### ⭐⭐⭐⭐ It's a Beast !!!
*by U***B on July 8, 2018*

Hi The Mulit is a *very* impressive device. I've had two converter / chargers die in the last year. One took out other stuff when it went. I expect better reliability from the Multi. That said, the first one I got came in damaged. There's a really big transformer in the unit and that had pushed out the front panel. It's well worth the time to take a careful look at the unit when it arrives. The Multi will mount either vertical or horizontal. In my case it's mounted horizontal. The top (looking at it vertically ... yes that's confusing ...) is only there to keep things out of the fans. Since the fans are protected with screens, I elected to remove it. That makes the unit a fraction of an inch smaller. It also should improve airflow. In my mounting location, there is no benefit to the protection provided by top cap. To fully program the unit, you will need the magic Victron USB to VE.Bus dongle and a Windows PC. You very much *do* want to keep the firmware up to date. If you have (as I do) lithium batteries, you probably want to modify the charge profiles and voltages. Some of the settings are only accessible via USB. Yes, that's another $50 ( or you need to borrow one). The Multi can be networked to a Venus GX via the same port you program it through. A very standard RJ-45 "ethernet" cable will connect the two devices.The temperature sensor that comes with the Multi works fine attached to the Venus. There are a number of integration features that only operate with something like the Venus hooking everything together. Hooking up was pretty simple. 2/0 cable is recommended. The unit has a fuse on the output. Normal recommendations are that a DC fuse go at the battery as well. A breaker or fuse is needed on the input to the AC side and a second one is needed on the AC output. With a 50A transfer switch, there may be multiple output breakers. You also will need an isolated neutral on the output side. None of this is unique to the Multi. The unit is not light weight. It needs a sturdy mounting surface. If it's in a boat or an RV consider just how much shock / vibration there will be in your situation. You may need to reenforce things a bit to support the weight. Weight is what you get when things are built right. Having gone through a couple of devices, I noticed something odd when I hooked up the Multi. It's rated to put out 80A and you can set it up via USB to put out 80A. Hook it up to the batteries and *surprise* it puts out 80A. That should not seem weird. The gotcha is that both of the previous devices ( not made by Victron) only put out about 1/2 their rated current when the battery was a couple volts low. Indeed the default setting on the Victron is a bit lower, but still way above 40A. On the inverter side, be careful about ratings. This is no different than a UPS. It's got a number of output parameters. Be sure they match up with what you need to do. It will do 4KW for a short while. It will do 1.6KW for a long time ( provided there is cool air and enough battery). The 4KW will pull up around 350 to 400A off your batteries. That will only happen if your wiring ( likely larger than 2/0) and batteries will support that kind of current. If you are running lithium's check the specs on the BMS to see what the current limits are. It's a 5 star product except for the way Victron packages it. The idea is that the package absorbs a shock and maybe gets damaged rather than the packaging coming through in perfect shape with the item damaged ..... thus one star knocked off. Yes, Amazon was great as always with the return. I still had to haul this monster over to UPS .... All that pushed the project back about a week. Bob

### ⭐ Abysmal Technical Support
*by K***H on November 24, 2021*

To all DIY-ers don't buy Victron. If anything goes wrong they will blame you for the problem as an inexperienced user. I've been trying to get my multiplus compact to work for a year now and working with the distributor has been beyond frustrating. They do not have the technical knowledge required to provide proper technical support and when I shipped my machine in for repair they claimed that it had shipping damage but were unable to provide proof. I was then shipped a "new" machine that does not work properly and have spent the last 3 months trying to get it replaced. There is no actual way to get in touch with Victron for quality technical support, and you better hope that the company that distributes it to you over amazon is better than Inverters R Us. At this point, this has cost me $1700 and I still don't have a working inverter.

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-05*