Description
xVictron MultiPlus-II 24/3000/70-32 230V GX Inverter Charger
The MultiPlus-II 24/3000/70-32 GX is a combined inverter, battery charger and transfer switch with an integrated GX controller, built for 24V battery systems. It is aimed at off-grid installations, backup power systems and self-consumption setups where monitoring and control need to be built into a single unit.
Key Features
- 3000VA continuous inverter output at 230V AC from a 24V DC battery bank
- 70A battery charger with adaptive charge algorithm for accurate, efficient charging
- 32A AC input current limit, adjustable via the GX interface or external control
- Integrated GX controller provides onboard monitoring, VRM portal connectivity and system control without a separate Cerbo GX or CCGX
- PowerControl and PowerAssist functions prevent overloading a limited AC source such as a generator or shore power connection
- Transfer switch with a typical switchover time of 20ms, fast enough to keep most loads running without interruption
- Supports ESS (Energy Storage System) configuration for grid-tied self-consumption and backup applications
- Compatible with Victron VE.Bus for parallel and three-phase system expansion
- Weight: 20kg
Product Overview
The MultiPlus-II GX combines what would otherwise be three separate devices: an inverter, a charger and a system monitor. The integrated GX controller handles communication between connected Victron components, logs data to the VRM online portal and allows remote monitoring and configuration. This reduces wiring complexity and cabinet space compared to pairing a standard MultiPlus-II with a standalone Cerbo GX.
The 70A charger uses a four-stage adaptive algorithm and supports multiple battery chemistries including lead-acid and lithium. The charge current and absorption voltage can be configured to match the battery bank in use. PowerAssist allows the unit to supplement a limited AC source with battery power, so a small generator can support loads that would otherwise exceed its rated output.
For grid-connected ESS applications in the UK, the MultiPlus-II GX must be configured and commissioned in accordance with G98 or G99 requirements depending on export capacity. This configuration must be carried out by a qualified installer using the Victron ESS assistant and appropriate grid code settings.
Technical Specifications
| Parameter | Value |
| SKU | PMP242306000 |
| Battery Voltage | 24V DC |
| Continuous Output Power | 3000VA / 2400W |
| AC Output Voltage | 230V AC |
| Charger Output Current | 70A |
| AC Input Current Limit | 32A |
| AC Input Voltage | 230V AC |
| Transfer Switch Time | Typically 20ms |
| GX Controller | Integrated |
| Weight | 20kg |
| GTIN | 8719076051695 |
Applications
- Off-grid cabins, lodges and remote buildings requiring a self-contained power system
- Marine and vehicle installations on 24V battery systems needing 230V AC output
- Backup power for critical loads where fast transfer from grid to battery is required
- Grid-tied ESS installations with battery storage for self-consumption and export control
- Generator-assisted systems where PowerAssist is needed to extend generator capacity
What Is Included
- 1x Victron MultiPlus-II 24/3000/70-32 230V GX inverter charger
Installation Notes
Installation must be carried out by a qualified electrician or accredited installer. The unit operates at 24V DC with high current battery connections and 230V AC mains. For grid-connected ESS use in the UK, G98 or G99 compliance is required and the appropriate grid code assistant must be configured before connection to the grid. Battery chemistry and capacity settings must be verified before commissioning. Do not connect to a battery bank without confirming voltage compatibility.
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:
- Non-faulty items returned after 14 days and/or not in their original, undamaged packaging can only be exchanged for store credit - 15% off the items returned.
- 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.