Victron MultiPlus-II 10kVA 48V — Maximum Single-Phase Solar Power
The Victron MultiPlus-II 10kVA represents the highest single-phase output available in the MultiPlus-II range. At 10,000W continuous output with a 200A battery charger, it is designed for demanding applications including large homes, farms, commercial properties, and any installation where maximum solar self-consumption and complete load shedding independence are required.
Key Specifications
- Continuous Output: 10,000W
- Peak Output: 20,000W surge
- Battery Charger: 200A @ 48V
- AC Input Current: Adjustable 16–100A
- Transfer Time: Under 20ms
- Efficiency: Up to 96%
- Configuration: Parallel (up to 6 units) or three-phase (3 units)
- ESS mode: Full grid-tied self-consumption with feed-in option
- Communication: VE.Bus (built-in), compatible with all Victron GX
- Warranty: 5 years
The Complete Off-Grid Solution
Paired with a Victron SmartSolar MPPT 250/100 charge controller, a Cerbo GX monitoring device, and 20–30kWh of LiFePO4 batteries, the MultiPlus-II 10kVA forms the backbone of a complete off-grid or hybrid solar installation capable of powering a large family home — including aircons, pool pumps, underfloor heating, and workshop equipment — entirely from solar and batteries.
200A Battery Charger
The 200A charger is a critical specification when sizing a battery bank. At 200A @ 48V = 9.6kW of charging power, the MultiPlus-II 10kVA can fully charge a 30kWh battery bank from empty in approximately 3–4 hours via AC — far faster than smaller inverter-chargers. This minimises generator runtime when solar is insufficient.
FAQ
What is the difference between the 8kVA and 10kVA MultiPlus-II?
The 10kVA delivers 2kW more continuous output (10,000W vs 8,000W) and a significantly larger battery charger (200A vs 140A). Choose the 10kVA for large homes with heavy loads (multiple aircons, workshop equipment) or installations prioritising fast battery charging.
How much solar can connect to the MultiPlus-II 10kVA?
The MultiPlus-II itself does not include a solar charge controller — solar is connected via one or more Victron SmartSolar MPPT units. A common configuration is one or two MPPT 250/100 controllers handling 10–20kW of solar panels.





Nadine Badenhorst –
The Victron MultiPlus-II 10kVA 48V Inverter-Charger has been running our home without interruption since installation. Load shedding is now completely irrelevant to us. The system handles everything from the fridge to the TV and aircon without any drop in performance. Delivery from PowerVault was quick and the packaging was solid.
Sonja Mostert –
Had a local installer fit the Victron MultiPlus-II 10kVA 48V Inverter-Charger and the whole job was done in a single day. The unit has been flawless for five months now. Stage 6 outages are no longer a problem for us. Highly recommend both the product and PowerVault as a supplier.