- -15%
€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.
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
All-in-one inverter/charger with local & remote monitoring, PowerControl/PowerAssist and options for on-grid/off-grid systems.
| 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.
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.
We took these technical data from the manufacturer’s datasheet; transcription errors are possible. For 100% accuracy, please consult the attached datasheet.
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