Description
xVictron MultiPlus-II 48/6000/100-50 230V Inverter Charger — PMP482605012
The Victron MultiPlus-II 48/6000/100-50 is a combined inverter and battery charger designed for 48V battery systems operating at 230V AC. It is suited to off-grid installations, backup power systems, and solar storage applications where a high-capacity, reliable inverter charger is required. With 6kVA continuous output and a 100A battery charger, it handles demanding loads while keeping batteries topped up from AC input.
Key Features
- 6kVA / 6000W continuous inverter output from a 48V DC battery bank.
- 100A battery charger built in, with a 50A AC input current limit on the charger side.
- 230V AC single-phase output, compatible with standard UK and European electrical installations.
- PowerAssist function supplements AC input with inverter power when grid or generator supply is insufficient for the load.
- Supports parallel and three-phase operation: multiple units can be combined to increase capacity or create a three-phase system.
- Integrated transfer switch for automatic changeover between AC input and inverter output.
- Compatible with Victron VE.Bus communication for system monitoring and control via GX devices and VRM portal.
- Programmable relay for generator start/stop or alarm signalling.
Product Overview
The MultiPlus-II is a development of the original MultiPlus platform, adding a second AC input for generator or grid connection alongside the primary AC input. This makes it particularly useful in installations where a generator is used as a backup or supplementary source alongside grid power. The unit manages both inputs automatically, prioritising according to programmed settings.
The 100A charger is adaptive: it adjusts its charge profile based on battery behaviour, which helps extend battery life in systems that cycle regularly. The PowerAssist feature is practically useful in installations where the available AC supply is limited, such as a weak grid connection or a small generator. Rather than overloading the source, the inverter draws the shortfall from the battery, keeping the load supplied without tripping the input breaker.
At 29.46kg, this is a substantial unit and requires secure wall or panel mounting. It communicates over VE.Bus, which allows integration with Victron GX devices (Cerbo GX, Color Control GX) for full system visibility and remote monitoring via the VRM portal. The unit is configurable using VEConfigure software, giving installers control over charge parameters, input current limits, and relay behaviour.
Technical Specifications
| Parameter | Value |
| SKU | PMP482605012 |
| Battery Voltage | 48V DC |
| Continuous Output Power | 6000VA / 6kVA |
| Battery Charger Current | 100A |
| AC Input Current Limit (Charger) | 50A |
| AC Output Voltage | 230V AC |
| AC Inputs | 2 (grid and generator) |
| Phase | Single phase (parallelable for 3-phase) |
| Communication | VE.Bus |
| Weight | 29.46 kg |
| GTIN | 8719076065982 |
Applications
- Off-grid solar systems with 48V battery banks requiring high continuous output.
- Hybrid solar installations combining grid, generator and battery storage.
- Backup power systems for commercial premises, agricultural buildings or remote sites.
- Three-phase systems when used in parallel with additional MultiPlus-II units.
- Marine and vehicle installations where 230V AC output from a 48V DC bank is required.
- Generator management systems using the programmable relay for auto start/stop.
What Is Included
- 1x Victron MultiPlus-II 48/6000/100-50 230V inverter charger (PMP482605012)
Installation Notes
This unit operates at 48V DC and handles significant current at both the battery and AC connections. Installation must be carried out by a qualified electrician or MCS-accredited installer. For any grid-connected application, the installation must comply with G98 or G99 requirements as applicable, and the relevant Distribution Network Operator (DNO) must be notified. Battery connections should be appropriately fused and cabled to the manufacturer's specifications. Configuration via VEConfigure software is recommended before commissioning to set correct charge parameters, input limits and relay functions for the specific installation.
Specifications
x| Victron MultiPlus II 48/6k5/100-50 230V | PMP482605012 | |
|---|---|
| PowerControl & PowerAssist | Yes |
| Transfer switch | 50 A |
| Maximum AC input current | 50 A |
| Inverter | |
| DC input voltage range | 38 to 60 V |
| AC output | 230 VAC ± 2 %, 50 Hz ± 0.1 % |
| Continuous output power at 25 °C | 6 kW |
| Continuous output power at 40 °C | 5.7 kW |
| Continuous output power at 65 °C | 4.6 kW |
| Time limited power (cold start) | 6.5 kW for 4 h / 8 kW for 1 h |
| Max apparent feed in power | 6 kW |
| Peak power | 11 kW for 1 min |
| Maximum efficiency | 96 % |
| Zero load power | 28 W |
| Zero load power (AES mode) | 18 W |
| Charger | |
| AC input voltage range | 187 to 265 VAC, 45 to 65 Hz |
| Absorption charge voltage | 57.6 V |
| Float charge voltage | 55.2 V |
| Storage mode voltage | 52.8 V |
| Max battery charge current at 25 °C | 100 A |
| Max battery charge current at 40 °C | 95 A |
| Compatible battery chemistries | Lithium, Lead acid, Zinc bromine and more |
| General | |
| Auxiliary output | Yes (32 A) |
| External AC current sensor | Optional 50 A or 100 A |
| Operating temperature | -40 to +65 °C |
| Protection category | IP21 |
| Weight | 29 kg |
| Dimensions (H x W x D) | 644 x 320 x 150 mm |
Return Policy
xWe offer a 14-day, no-quibble returns or replacement policy because we want you to be totally satisfied with your purchase.
If you are unhappy in any way with your purchase, you can return it for a refund or a replacement, as long as you return it in the same condition as it arrived (original/undamaged packaging and product) and within 30 days of receiving it. We will pay for your return postage on a faulty item as long as you send it using Royal Mail 2nd class recorded delivery (for EU or International Shipments, you have to use our UPS account, we will provide you with a return label)
Please keep in mind the following:
- Items returned within 14 days but not in their original and undamaged packaging will also incur a -15% charge per package.
- If you return an item that doesn't adhere to our returns procedure or doesn't include a returns form, you may be liable for a £10 administration fee
- Individual items from a bundle can't be returned, refunded or exchanged. If you want a refund/credit/exchange for a bundle, all items must be returned to us.
Before you return your item, please make sure that:
- You follow our returns process (outlined below)
- The goods and packaging are undamaged
IMPORTANT: We need to be able to identify an item with your order. We can only do this if you follow our returns process. Please do not send us items back that do not follow this process as they cannot be identified properly and will not be replaced or refunded.
What delivery method do I need to use when returning an item?
You must send the goods back to us via Royal Mail 2nd class recorded delivery. Refunds on faulty items returned are reimbursed within 5 working days.
Can I return just one item from multiple purchases?
Yes. Once you start the returns process you will go to a page that will allow you to choose which items you want to be replaced or refunded.
Returning faulty goods
If your item is faulty, you need to follow the returns policy, where you will be able to state that it’s faulty. The product will then arrive at our warehouse for testing.
If your purchase is not within 14 days
You can still exchange your item for a different product or for credit to use on the Voltacon Solar or Ledison-led-lights.co.uk websites (-15% from the credit amount).
Returns outside of the 14-day period do not qualify for the free returns policy.
Returning an item within the warranty
If you have a warranty and want to return a faulty item, you just need to follow our standard returns process. When we receive your item, we will then check that it’s within warranty and for any faults before arranging a replacement.