Victron Energy MultiPlus 48/800/9-16 230V VE.Bus
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Visit CalculatorThe Victron Energy MultiPlus 24/800/16-16 is a compact all-in-one inverter/charger built for reliable 24V power systems. It combines a pure sine wave inverter, an integrated multi-stage battery charger, and a fast 16A transfer switch. This lets you run AC loads from your battery bank when shore or generator power isn’t available, then automatically pass through incoming AC as soon as it returns. With PowerControl and PowerAssist, it intelligently manages limited AC sources and supports short high-demand peaks without tripping breakers—making it a dependable core for small off-grid, marine, RV, and backup setups.
Pure sine wave AC output – Clean, stable power that’s safe for sensitive electronics and modern appliances.
800VA compact inverter capacity – Ideal for smaller 24V systems needing dependable everyday AC power.
PowerAssist – Adds battery power to shore/generator input during short load spikes for smoother operation.
PowerControl – Automatically limits charger draw to prevent overload on weak or limited AC sources.
Automatic 16A transfer switch – Seamless switching between inverter and AC input keeps loads running without interruption.
Integrated multi-stage battery charger – Proper bulk/absorption/float charging helps extend battery life and performance.
VE.Bus connectivity – Enables Victron ecosystem monitoring, configuration, and future system upgrades.
Low-idle energy modes – Search mode reduces power use when loads are light.

Everything you need is included with your product.
| Specification | Details |
| PowerControl / PowerAssist | Yes |
| Three Phase and parallel operation | Yes |
| Transfer switch | 16A |
| Specification | Details |
| Input voltage range | 9,5 – 17V | 19 – 33V | 38– 66V |
| Output | Output voltage: 230VAC ± 2% | Frequency: 50Hz ± 0,1% |
| Cont. output power at 25°C (VA) | 800VA |
| Cont. output power at 25°C | 700W |
| Cont. output power at 40°C | 650W |
| Cont. output power at 65°C | 400W |
| Peak power | 1600W |
| Maximum efficiency | 92 / 93 / 94% |
| Zero-load power | 7 / 7 / 8W |
| Zero-load power in search mode | 2 / 2 / 3W |
| Specification | Details |
| AC Input | Input voltage range: 187-265 VAC | Input frequency: 45 – 65 Hz |
| Charge voltage 'absorption' | 14,4 / 28,8 / 57,6V |
| Charge voltage 'float' | 13,8 / 27,6 / 55,2V |
| Storage mode | 13,2 / 26,4 /52,8V |
| Charge current house battery | 35 / 16 / 9A |
| Charge current starter battery | 1A (12V and 24V models only) |
| Battery temperature sensor | Yes |
| Specification | Details |
| Programmable relay | Yes |
| Protection | a – g |
| Common Characteristics | Operating temp. range: -40 to +65°C (fan assisted cooling) | Humidity (non-condensing): max 95% |
| Specification | Details |
| Common Characteristics | Material & Colour: Steel/ABS (blue RAL 5012) | Protection category: IP 21 |
| Battery-connection | 25 / 16 / 10 mm |
| 230V AC-connection | G-ST18i connector |
| Weight | 6,4 kg |
| Dimensions (h x w x d) | 360 x 240 x 100 mm |
| Specification | Details |
| Safety | EN-IEC 60335-1, EN-IEC 60335-2-29, EN 62109-1 |
| Emission / Immunity | EN 55014-1, EN 55014-2, EN-IEC 61000-3-2, EN-IEC 61000-3-3 IEC 61000-6-1, IEC 61000-6-2, IEC 61000-6-3 |
| Road vehicles | ECE R10-4 |
What does this MultiPlus actually do in a system?
It provides AC power from a 24V battery bank, charges those batteries when AC is available, and automatically switches between inverter and shore/generator power.
Can it run loads while charging?
Yes. When AC input is present, it can power your loads and charge the battery at the same time.
Is it a good fit for limited shore or generator power?
Yes. PowerControl and PowerAssist help prevent overloads by managing charger draw and adding battery support during short peaks.
Can I monitor or expand this later?
Yes. VE.Bus integration lets you connect to Victron monitoring/control devices and supports parallel or multi-phase expansion.
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