Don’t hate me but these are the EVs I’d recommend you look at if you came to me asking for suitable ones within a £350 budget: Citroen C3/C3 Aircross £0 Toyota Urban Cruiser £0 Mini Monochrome £0 KIA EV4 GT Line (why wouldn’t you upgrade for no cost?) £0 Skoda Enyaq SE L £77 KIA EV3 Air £327 I’d put money you could get the JEEP Avenger within budget as well, the Research Garage Group post a lot of offers, they’re in Coventry if that’s achievable for you?
I can see 3 on that list worth visiting, the rest have has much battery capacity as an AA battery lol.