What if: Test future uses with the KOSTAL Solar App
A special feature is the virtual battery: This function allows PV system operators who still don't have a storage unit to see what their own self-consumption levels might be like if they had a battery, making it clear how a PV storage system can increase your self-consumption and reduce your electricity costs as a result. This function requires the self-consumption levels to be recorded by an energy meter.
Since this calculation is based on the operator's own power yield and consumption, the virtual battery is a reliable reason to potentially invest in a storage unit.