This doesn’t have to have anything to do with BEVs. This could be about any other battery technology or power source.
For me, put an ATS between your power provider and all your local equipment (solar panels, wind turbines, batteries, BEVs, generators, etc…) and then when the grid is down then you are now an island. On your island, you should be able to do anything you want, however you want.
You only have to play by their rules once that ATS switches back on, and you are now re-connected to the grid.
Or is this a UK-only thing where they do care about what you can do on your island, even when the ATS has disconnected you?
For me, put an ATS between your power provider and all your local equipment (solar panels, wind turbines, batteries, BEVs, generators, etc…) and then when the grid is down then you are now an island. On your island, you should be able to do anything you want, however you want.
You only have to play by their rules once that ATS switches back on, and you are now re-connected to the grid.
Or is this a UK-only thing where they do care about what you can do on your island, even when the ATS has disconnected you?