Victron Energy | MultiPlus Compact 12/2000/80-50 120V Pure Sine Wave Inverter/Charger
Victron MultiPlus Compact 12/2000/80-50 120V Pure Sine Wave Inverter/Charger
The Victron Energy MultiPlus Compact 12/2000/80-50 120V (UL 458) is a versatile all-in-one power solution that combines a true sine wave inverter, a high-performance adaptive battery charger, and an ultra-fast AC transfer switch in one space-saving unit. Designed for mobile, off-grid, and backup applications, this inverter/charger ensures seamless power delivery and intelligent energy management.
Key Features
True Sine Wave Inverter
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Provides a continuous 2000VA output at 120V AC from a 12V DC battery bank.
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Delivers clean, reliable power—ideal for sensitive electronics and appliances.
PowerAssist – Boost Limited AC Sources
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Prevents overload of shore or generator power by prioritizing AC loads and limiting charge current.
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Draws power from the battery to assist AC input when needed—great for peak demand periods.
Advanced Battery Charging – 80A Output
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4-stage adaptive charger extends battery life and optimizes charge profiles.
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Compatible with multiple battery chemistries including AGM, GEL, and LiFePO₄.
Uninterrupted Power Supply (UPS Mode)
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Automatic switchover in under 20 milliseconds ensures continuity of power for connected equipment during outages or disconnections.
Scalable System Design
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Parallel operation: Connect up to six MultiPlus units for greater power capacity.
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Supports split-phase or three-phase configuration for complex systems (model-dependent—verify datasheet).
Remote Monitoring & Control
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Integrates with Victron GX devices (e.g., Cerbo GX) for full remote access.
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Monitor performance, configure settings, and automate system behavior via Victron Remote Management (VRM) portal or app—free of charge.
Specification
MultiPlus Inverter/Charger Specifications
MultiPlus 12/2000/80-50 (120V)
| Spec | Value |
|---|---|
| PowerControl / PowerAssist | Yes |
| Transfer switch (A) | 50 |
| Minimum PowerAssist current (A) | 8.5 |
| Input voltage range (V DC) | 9.5 – 17 |
| Output voltage | 120 VAC ± 2% |
| Frequency | 60 Hz ± 0.1% |
| Cont. output power at 25°C | 1600 W / 2000 VA |
| Cont. output power at 40°C | 1450 W |
| Peak power | 4000 W |
| Max efficiency | 92% |
| Zero-load power | 9 W (3 W in search mode) |
| Input voltage range (AC) | 95-140 VAC |
| Input frequency | 45 – 65 Hz |
| Power factor | 1 |
| Charge voltage absorption / float / storage | 14.4 / 13.8 / 13.2 V |
| Charge current house/starter battery (A) | 80 / 4 |
| Battery temperature sensor | Yes |
| Programmable relay | Yes |
| Protection | a - g |
| Operating temp. range | -40 - +40°C (fan assisted cooling) |
| Humidity | max 95% (non condensing) |
| Material & Colour | Aluminium (blue RAL 5012) |
| Protection category | IP20 |
| Battery-connection | Bolts M8 |
| AC-connection | Screw-terminals 6 AWG (13mm²) |
| Weight | 25 lbs (13 kg) |
| Dimensions (in) | 20.5 x 10.0 x 5.0 |
| Standards | EN 60335-1, EN 60335-2-29, UL 458 |
| Emission / Immunity | EN 55014-1, EN 55014-2, EN 61000-3-3 |
MultiPlus 24/2000/50-50 (120V)
| Spec | Value |
|---|---|
| PowerControl / PowerAssist | Yes |
| Transfer switch (A) | 50 |
| Minimum PowerAssist current (A) | 8.0 |
| Input voltage range (V DC) | 19 – 33 |
| Output voltage | 120 VAC ± 2% |
| Frequency | 60 Hz ± 0.1% |
| Cont. output power at 25°C | 1600 W / 2000 VA |
| Cont. output power at 40°C | 1450 W |
| Peak power | 4000 W |
| Max efficiency | 94% |
| Zero-load power | 11 W (4 W in search mode) |
| Input voltage range (AC) | 95-140 VAC |
| Input frequency | 45 – 65 Hz |
| Power factor | 1 |
| Charge voltage absorption / float / storage | 28.8 / 27.6 / 26.4 V |
| Charge current house/starter battery (A) | 50 / 4 |
| Battery temperature sensor | Yes |
| Programmable relay | Yes |
| Protection | a - g |
| Operating temp. range | -40 - +40°C (fan assisted cooling) |
| Humidity | max 95% (non condensing) |
| Material & Colour | Aluminium (blue RAL 5012) |
| Protection category | IP20 |
| Battery-connection | Bolts M8 |
| AC-connection | Screw-terminals 6 AWG (13mm²) |
| Weight | 25 lbs (13 kg) |
| Dimensions (in) | 20.5 x 10.0 x 5.0 |
| Standards | EN 60335-1, EN 60335-2-29, UL 458 |
| Emission / Immunity | EN 55014-1, EN 55014-2, EN 61000-3-3 |
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