The Victron Energy MultiPlus is a combined inverter and charger in one elegant package. Its many features include a true sine wave inverter, adaptive charging, and hybrid PowerAssist technology, plus multiple system integration features.
Parallel Operation and Three-Phase Capability
Up to six Multis can operate in parallel to achieve higher power output. In addition to parallel connection, three units can be configured for three-phase output.
PowerControl
With the Multi Control Panel a maximum generator or shore current can be set. The MultiPlus will then take account of other AC loads and use whatever is extra for charging, thus preventing the generator or shore supply from being overloaded.
PowerAssist
This feature takes the principle of PowerControl to a further dimension. It allows the MultiPlus to supplement the capacity of the alternative source. Where peak power is so often required only for a limited period, the MultiPlus will make sure that insufficient shore or generator power is immediately compensated for by power from the battery. When the load reduces, the spare power is used to recharge the battery.
Four Stage Adaptive Charger and Dual Bank Battery Charging
The main output provides a powerful charge to the battery system by means of advanced ‘adaptive charge’ software. The software fine-tunes the three-stage automatic process to suit the condition of the battery and adds a fourth stage for long periods of float charging. In addition to this, the MultiPlus will charge a second battery using an independent trickle charge output intended for a main engine or generator starter battery.
High Start-Up Power
Needed to start high in-rush loads such as power converters for LED lamps, halogen lamps, or electric tools.
Search Mode
When Search Mode is ‘on’, the power consumption of the inverter in no-load operation is decreased by approx.70%. In this mode the Multi, when operating in inverter mode, is switched off in case of no load or very low loadand switches on every two seconds for a short period. If the output current exceeds a set level, the inverter willcontinue to operate. If not, the inverter will shut down again.
Programmable Relay
By default, the programmable relay is set as an alarm relay, i.e. the relay will de-energize in the event of an alarm or a pre-alarm (inverter almost too hot, ripple on the input almost too high, battery voltage almost too low).
Remote On / Off / Charger On
Three pole connector.
On-Site System Configuring, Monitoring, and Control
After installation, the MultiPlus is ready to go. Settings can be changed with DIP switches – battery charge voltage / search mode.
Remote Configuring and Monitoring
Install a Cerbo GX or other GX product (sold separately) to connect to the internet. Operational data can be stored and displayed on the VRM (Victron Remote Management) website, free of charge. When connected to the internet, systems can be accessed remotely, and settings can be changed.
Specs
Inverter
Input Voltage Range: 9.5 – 17V
Cont. Output Power at 25°C: 2000 VA
Peak Power: 3500W
Max. Efficiency: 93%
Zero Load Power: 10W
Charger
AC Input Voltage Range: 95 – 140VAC
AC Input Frequency Range: 45 – 65 Hz
Charge Current House Battery: 80A
Before You Order
Verify part number CMP122200102 exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify CMP122200102 on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.





