I asked my insurers as I have batteries in the house and a BEV in the garage. For now the response was :-
Charging points and solar panel's with batteries are all things we automatically cover. We don't need to specify them on your home insurance policy as they are covered under our policy terms for you.
But the charge point is at the front of the garage allowing on drive charging and the batteries are on a downstairs outside was allowing a move outside at low cost if things change.
