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Inverter/charger Victron Energy MultiPlus-II 48/6k5/100-50 GX

€1,394 Save €210
€1,184 Tax included

€987 Tax excluded

An inverter/charger with built-in grid connectivity, the MultiPlus-II GX communicates with a solar charger, batteries and other devices to control grid-connected, stand-alone or remotely powered installations.

Operating in parallel for more power or faster battery charging, the MultiPlus-II GX can also be configured for three-phase supply.

It includes advanced features such as uninterrupted power supply, load limit settings and supplementing limited grid availability with battery power - all of which can be controlled directly from your phone or smart device. Remote monitoring is also possible.

Reference PMP482606000

Victron Energy commercial warranty: 5 years for defects in materials and workmanship, handled through us as the seller. In addition to the legal guarantee. Conditions

Victron MultiPlus-II GX 6k5

All-in-one inverter/charger with local & remote monitoring, PowerControl/PowerAssist and options for on-grid/off-grid systems.

Why MultiPlus-II GX?

  • Everything integrated: MultiPlus-II + GX device with 2×16-character display, USB, Ethernet, VE.Direct, BMS-CAN and Wi-Fi for viewing and control.
  • Serious power: 4 kW (model 4k5) or 6 kW (model 6k5) continuous, with peak up to 7 kW / 11 kW (1 min).
  • PowerControl & PowerAssist: limits or supplements the AC current to protect the fuses and cover consumption peaks.
  • Parallel/three-phase operation: a single GX module is enough for parallel or three-phase systems.
  • Remote monitoring via VRM (web & mobile app) and integration with MPPT solar charge controllers or PV inverters in hybrid topologies.
  • High efficiency: up to 96 %, low self-consumption (normal/AES/load search mode).
  • Battery compatibility: lithium, lead-acid, zinc-bromide and others (configurable profiles).

Typical applications

  • Homes, motorhomes, boats: output for critical loads ("no-break") and smart management of sources (grid, generator, PV).
  • Off-grid or hybrid systems: optimised self-consumption with an external current sensor (50 A / 100 A, optional).
  • Commercial/industrial: integration into multi-unit systems and centralised monitoring.

Specifications at a glance

Feature MultiPlus-II GX 4k5 (48/4k5/55-32) MultiPlus-II GX 6k5 (48/6k5/100-50)
Battery DC voltage 48 V (range 38-60 V)
AC output 230 V ±2%, 50 Hz ±0.1%
Continuous power at 25 °C ≈ 4 kW ≈ 6 kW
Temporary power (boost) up to 5 kVA up to 6.5 kVA
Peak power (1 min) ≈ 7 kW ≈ 11 kW
Max. efficiency up to 95 % up to 96 %
Battery charging current (25 °C) up to 55 A up to 100 A
Charging profiles Absorption 57.6 V | Float 55.2 V | Storage 52.8 V
Grid functions PowerControl & PowerAssist, internal transfer switch, UPS, anti-islanding (certification in progress)
Interfaces BMS-CAN, USB, Ethernet, VE.Direct, Wi-Fi; VE.Bus port for paralleling/3-phase & integration
Dimensions (H×W×D) 590 × 275 × 149 mm 644 × 320 × 150 mm
Weight ≈ 21.4 kg ≈ 29 kg
Protection rating IP21; steel enclosure (RAL 5012)
Operating temp. -40…+65 °C (fan-assisted cooling)

*Typical self-consumption: 20-28 W (normal), 13-18 W (AES), ~8 W (Search). Values may vary depending on the model and operating conditions.

Accessories & options

  • External current sensor 50 A or 100 A - for optimised self-consumption and the PowerControl/PowerAssist functions.
  • GX GSM - mobile connectivity for VRM (optional external antenna and GPS).
  • Digital Multi Control - control panel with rotary knob for current limits/PowerAssist.

Certifications/standards (selection): EN/IEC 60335-1, 60335-2-29, 61000-3-2/-3/-3-3, 61000-6-1/-2/-3 and others (some pending certification, depending on the market). Please consult the up-to-date datasheet for details.

Data sheet

Reference
PMP482606000
Product type
Inverter/charger
Inverter type
Inverter/charger
Off-grid (no grid)
Phases
Single-phase
Power class
6-10 kW
Continuous output power (W, 25 °C)
6000 W
Peak power
11000 W
Maximum efficiency
96 %
Zero-load power
28 W
Output waveform
Pure sine wave
Battery voltage
48 V
DC input voltage range
38-60 V
Max. charge current
100 A
AC output voltage
230 V
Output frequency
50 Hz
AC input voltage range
187-265 V
Max. AC input current
50 A
Parallel operation
Yes
Communication interfaces
VE.Bus
Programmable relay
Yes
Protections
Output short-circuit, overload, overtemperature, high battery voltage, low battery voltage, excessive DC ripple, AC voltage on output
Dimensions (H x W x D)
644 x 320 x 150 mm
Weight
29 kg
Ingress protection (IP)
IP21
Operating temperature
-40 ... 65 °C
Max. relative humidity
95 %
Colour
Blue
Material
Steel
Standards and compliance
EN-IEC 60335-1, EN 55014-1, EN 55014-2, EN-IEC 61000-3-2

We took these technical data from the manufacturer’s datasheet; transcription errors are possible. For 100% accuracy, please consult the attached datasheet.

Compatibility

Other compatible products

Compatibility is calculated automatically from the manufacturers’ technical data and is for information only. For complex systems, we recommend having the configuration checked by a consultant before ordering. Details in the Terms and conditions

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