• This item is in stock usually dispatched in 1 to 2 working daysIn stock dispatched in 1 to 2 working days
  • 14-day returns
  • Excellent on Google 33 reviews
Authorised Victron Energy Installer
Authorised Victron Energy InstallerVictron MultiPlus Compact 12/800/35-16 230V (CMP121800000)
Victron EnergyExcellent on Google

Victron MultiPlus Compact 12/800/35-16 230V (CMP121800000)

Victron part no. CMP121800000

£379.99In stock · 1 available
Usually dispatched in 1 to 2 working daysUK delivery, priced at checkout
5 years standard warrantyVictron Energy warrants its products to be free from defects in workmanship and materials for a period of 5 years from the date of purchase by the original end-user. Victron warranty policy
14-day returnsOn unused standard items
Tom Alderdice
Not sure it's the right size?Free 30-minute call with Tom, or ring 01539 761 467.
Book a call
Overview

About this product

The Victron MultiPlus Compact 12/800/35-16 is a high-performance inverter/charger designed for 12V systems. It combines both a true sine wave inverter and a battery charger in a single, compact unit, making it perfect for applications that require a reliable and efficient power supply in limited spaces.

This model offers 800VA continuous output with the ability to peak at 1600W, making it capable of powering small to medium devices and appliances without interruptions. The unique PowerAssist feature helps protect limited AC sources, such as generators or shore power connections, by reducing battery charging when an overload is detected. It also boosts the output from the AC source by drawing power from the battery, ensuring continued power to your load.

The MultiPlus Compact 12/800/35-16 features a UPS function, which allows it to automatically take over the supply to connected loads in the event of a grid failure or power loss from a generator or shore connection. With a response time of less than 20 milliseconds, it ensures that your equipment, such as computers and electronics, will continue to operate without disruption.

With parallel operation capabilities, multiple units (up to 6) can be connected to achieve higher power output. It also supports three-phase and split-phase configurations, providing flexibility for larger or more complex systems.

The MultiPlus Compact offers remote monitoring and control through a GX device (e.g., Cerbo GX). With the free VRM app and VRM portal, you can access your system from anywhere in the world via your phone, tablet, laptop, or PC. This feature provides you with complete control over your system, such as adjusting settings or remotely starting a backup generator.

Key Features

Features of the MultiPlus Compact 12/800/35-16

Unique PowerAssist feature

The MultiPlus 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.

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.

Virtually unlimited power thanks to parallel operation

Up to 6 Multis can operate in parallel to achieve higher power output. Three phase or split phase operation is also possible. Please check our datasheets to see which models have paralleling, three phase and split phase capabilities.

Remote Monitoring and 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…

Specifications

  • Brand: Victron Energy
  • Manufacturer Part Number: CMP121800000
  • GTIN: 8719076022015
  • Voltage: 12V
  • Cont. Output Power at 25°C: 800VA
  • Peak Power: 1600W
  • Output AC Voltage: 230V
  • Transfer Switch: 16A
  • Charge Current House Battery: 35A
  • Charge Current Starter Battery: 4A
  • Protection Category: IP21
  • Efficiency: 92%
  • Bluetooth Compatible: No
  • Dimensions: H375 x W214 x D110mm
  • Weight: 10Kg
  • Warranty: 5 Years
  • Country of Manufacture: China
Complete the system

What we usually fit with it

Building the whole system?

Get it designed with you, plus a wiring diagram to match

Free 30-minute call, Victron kit specified for your build, wiring diagram part for part.

Building it yourself?Start with a free 30-minute call
Book a free Self-Build call