The Victron Quattro is the larger inverters in the Victron range. It has 2 x AC inputs for typical connection for grid and generator further on it has same features as the Multiplus.

The MultiPlus 5000VA is a powerful true sine wave inverter, with a sophisticated battery charger that features adaptive charge technology and a high-speed AC transfer switch in a single compact enclosure

Can control the power flow to and from the grid. When connected in series with the incoming power line, the internal power meter can be used. Several wired and wireless external power meter solutions are available for other configurations.

Multi-functional - The MultiPlus is a powerful true sine wave inverter, a sophisticated battery charger that features adaptive charge technology and a high-speed AC transfer switch in a single compact enclosure.