Staff Answer
May 04, 2026 - 02:02 PM
Yes you can. You must network them together with VE Bus cables. All the units have to be identical, be running the same firmware, and be programmed identically. You can set them up in parallel, split phase or three phase configurations. Then you have to wire them as described in the instructions. Once you network them together they will stop working as individual units and you will have to specify in the programming how you want them to behave. Our blog post Setting up parallel and split phase systems using the Victron MultiPlus and Quattro inverter chargers will help to get you started. There is also a short video to get you familiar with the process.
