Am I screwed without an electric car?
We are having sigenergy 20kw battery storage being connected with 16 panels in next week or so. But we have no immediate plans for an electric / hybrid car yet.
Currently we on a fixed with smart meter but I want to be able to take advantage of cheaper off rate charging and of course exporting any excess.
Is this still possible without an electric car and can you be on cheap overnight tarrif with batteries?