My installer is telling me that we have to use a 7kw LG battery on an 8 x 300w (2.4kw) system, as this is what he has been advised by SolarEdge. However, I know for a fact that there are companies that are connecting 8 panel solaredge systems to the 2.4kw batteries.
Who is right??
I don’t want to end up spending more than I need to for a battery that is oversized.