Victron Multiplus-II 48/10000/140-100 230V
KSh 169,999.00
The Victron MultiPlus-II 48/10000/140-100 230V is a high-performance inverter/charger with PowerControl and PowerAssist. It delivers reliable AC output, seamless UPS functionality, and efficient battery charging for off-grid, backup, and professional energy storage systems.
Description
Introduction to Multiplus-II 48/10000/140-100 230V
The Victron Multiplus-II 48/10000/140-100 230V is a multifunctional inverter/charger with two AC outputs. Suitable for professional marine, yachting, vehicle, and land-based off-grid systems, it also provides the isolation and redundancy required for ESS setups. PowerControl allows the MultiPlus-II to prevent grid or generator overload, while PowerAssist boosts AC power during peak demand. In the event of an outage, the inverter switches over in milliseconds, keeping computers and sensitive electronics running without interruption. The battery charger combines speed with efficiency through a smart adaptive algorithm that extends battery life. Ready for expansion, the MultiPlus-II supports parallel and three-phase configurations when a system needs to scale.
PowerAssist
The Multiplus-II 48/10000/140-100 230V 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.

ESS: Energy Storage Systems
The robust Multiplus-II 48/10000/140-100 230V is the key component in a Victron Energy Storage System. The new Dynamic ESS feature takes ESS to the next level. It automatically switches between – or combines – grid, battery and solar energy based on live-pricing, predicted energy-use and solar yield so it’s always consuming the cheapest energy.

UPS Functionality of the Multiplus-II 48/10000/140-100 230V
In the event of a grid failure, or when shore or generator power is disconnected, the inverter within the Multiplus II 48/10000/140-100 230V 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.

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 backup generator
and more.
Technical Specifications
| Feature | Specification |
|---|---|
| Product Name | MultiPlus-II 48/10000/140-100 230V |
| DC Input Voltage Range | 48 V (38–66 V) |
| AC Output Voltage | 230 VAC ± 2 % |
| AC Output Frequency | 50 Hz ± 0.1 % |
| Continuous Output Power (25 °C) | 10 000 VA (~8 000 W) |
| Continuous Output Power (40 °C) | 7 000 W |
| Continuous Output Power (65 °C) | 6 000 W |
| Max Apparent Feed-in Power | 10 000 VA |
| Peak Power | 18 000 W |
| Maximum Efficiency | 96 % |
| Zero Load Power | 38 W |
| Zero Load Power (AES mode) | 27 W |
| Zero Load Power (Search mode) | 4 W |
| AC Input Voltage Range | 187–265 VAC |
| Input Frequency | 45–65 Hz |
| Maximum AC Input Current | 100 A |
| Charge Voltage (Absorption) | 14.4 / 28.8 / 57.6 V |
| Charge Voltage (Float) | 13.8 / 27.6 / 55.2 V |
| Storage Mode Voltage | 13.2 / 26.4 / 52.8V |
| Max Battery Charge Current | 140 A |
| Battery Temperature Sensor | Yes |
| PowerControl & PowerAssist | Yes |
| Transfer Switch Rating | 100 A |
| Auxiliary Output | Yes (50 A) |
| External AC Current Sensor (Optional) | 50 A or 100 A |
| Programmable Relay | Yes |
| Protection | a–g |
| VE.Bus Communication Port | For parallel & three-phase operation, remote monitoring & system integration |
| General Purpose Com. Port | Yes, 2× |
| Remote On-Off | Yes |
| Operating Temperature Range | -40 to +65 °C (fan-assisted cooling) |
| Humidity (Non-condensing) | Max 95 % |
| Maximum Altitude | 2000 m |
| Enclosure Material & Color | Steel, blue RAL 5012 |
| Protection Category | IP22 |
| Battery Connection | Four M8 bolts (2 positive + 2 negative) |
| 230 VAC Connection | Bolts M6 |
| Weight | 49 kg |
| Dimensions (HxWxD) | 607 × 330 × 149 mm |
Downloads and Support
1. Victron Multiplus-II 48/10000/140-100 230V Datasheet
2. Victron Multiplus-II 48/10000/140-100 230V Manual
Additional information
| Weight | 49 kg |
|---|---|
| Dimensions | 677 × 363 × 206 cm |











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