I've got a three-phase system (1x MP2 GX, 2x MP2) with 14,4kWh Pylontech
Now I want to have a further MP2 for my heating unit.
Unfortunately I can't find something about connecting a fourth MP2 to the system.
So: Is it possible to use just a MP2 in addition to the three-phase-system?
Must it be a GX-type to "create" it's own system (1phase)?
How should the battery be connected in case of 2 GX-types?
Thank you all! ;-)