MultiPlus-II Pure Sine Wave Inverter Charger For 12-Volt Systems, 3000VA 120V Output, 120Ah Battery Ready, PowerControl And PowerAssist Compatible, Rock-Solid Off-Grid Backup For RV, Boat, Or Home

3000VA Pure Sine Inverter Charger for 12V Systems
✔️ 3000VA pure sine inverter, 120V output, 120Ah battery-ready, single unit

The MultiPlus-II pure sine wave inverter charger from Victron Energy combines reliable power conversion with smart energy management for 12V systems. Built for off-grid, marine, and RV applications, this single-unit solution is ready to back up a home, boat, or cabin with dependable performance when grid power is unavailable.

✅ Pure sine wave output safe for sensitive electronics
✅ External current transformer option enables PowerControl and PowerAssist (max 32A)
✅ Fast transfer to battery power within 20 ms on grid loss
✅ Parallel operation up to 6 units or three-phase with 3 units
✅ Built-in anti-islanding and broad country approvals
✅ Ideal for marine, RV, and off-grid home installations

💡 What is a pure sine wave inverter charger used for in off-grid systems?

It powers sensitive gear reliably and coordinates charging from batteries and external sources.

- Provides clean AC power from a 12V battery bank for electronics and appliances - Combines inverter, charger, and smart energy management in one rugged unit - Supports PowerControl and PowerAssist using an external current transformer for smarter energy use - Can be paralleled for higher output or configured for three-phase setups