Compact, Smart Power for Campervans, Boats & Off-Grid Systems

The Victron MultiPlus C 12/1200/50-16 is a compact and powerful 12V inverter-charger that delivers 1200 VA of pure sine wave power with a 50 A smart charger. Designed for applications where space is tight and reliability is essential — like campervans, boats, mobile systems, and small off-grid installations — this all-in-one device ensures clean AC power and uninterrupted battery charging in a rugged, aluminum enclosure.

Built-in UPS functionality, PowerAssist, and remote monitoring capabilities make the MultiPlus C a versatile and future-proof energy management solution.

All-in-One Inverter, Charger & Backup Power System

• Inverter: 1200 VA / 1000 W pure sine wave output with 2400 W peak
• Charger: 50 A intelligent charger, compatible with GEL, AGM, and LiFePO₄ batteries
• Transfer Switch: 16 A for seamless UPS operation during grid failures

The MultiPlus ensures continuous operation of connected devices, switching instantly to battery power when shore or generator input is lost.

Flexible AC Output & Smart Load Management

• Two AC Outputs:
  • Output 1 stays live during outages (for critical loads)
  • Output 2 powers only when mains is present (for non-essential loads)
• Three-Phase Support – Connect three units for stabilized, high-output systems

This power separation helps prioritize devices and extend battery life in mobile or backup systems.

PowerAssist & Overload Protection

The PowerAssist feature:

• Prevents overloads when connected to limited shore or generator power
• Boosts output using battery power during high-load events
• Adjusts charging current in real-time to avoid tripping breakers

Perfect for RV parks, small generators, or weak grid connections.

Remote Monitoring & Control

Connect the MultiPlus to a GX device (like Cerbo GX) to enable:

• Full system monitoring via the Victron VRM Portal
• Remote configuration and firmware updates
• Alerts, logging, and energy optimization — accessible anywhere via internet or app

Compact & Durable Design

• Size: 375 × 214 × 110 mm | Weight: 10 kg
• Material: Blue RAL 5012 aluminum housing
• Cooling: Fan-assisted for stable operation up to +65 °C
• Protection: IP21-rated for safe use in utility areas or mobile compartments

Ideal Applications

• Campervans, RVs & van conversions
• Boats & marine electrical systems
• Off-grid cabins, workshops, or tiny homes
• Backup systems for small offices or utility devices
• Solar energy storage with lithium or AGM batteries

Technical Highlights

• Input Voltage Range: 9.5 – 17 V DC
• Output Power: 1200 VA / 1000 W | 2400 W peak
• Charger Output: 50 A (plus 4 A for starter battery)
• Efficiency: Up to 93%
• AC Input: 187–265 VAC | 45–65 Hz | Power Factor 1
• Remote On/Off: Yes | VE.Bus: Parallel, 3-phase, and VRM integration
• Battery Connection: 1.5 m cables included
• AC Connection: G-ST18i connector

Why Choose the MultiPlus C 12/1200/50-16?

• Reliable AC power and charging in a single compact unit
• Built-in UPS functionality keeps essentials running in outages
• Ideal for modern battery chemistries and energy storage setups
• Seamless expansion with remote monitoring and parallel capability
• Compact size and robust performance for mobile or fixed installs