

The closest to that I can think of is the Tesla Roadster. Which IIRC was basically an electric Lotus Elise, rather than a Mazda Miata. I wonder how popular electric Miatas would actually be, without a manual transmission.
The most “normal car that happens to be electric” I can think of is the Slate. With the exception of the powertrain and complete lack of a radio, the controls and mechanisms look like they’re from 20 years ago. The more I look at it though the more I think that car is DOA.











Because that kit would cost around what a new Civic would cost, and you’re going to get a 16 year old car made worse.
EV components don’t really swap into the spots that ICE components do. An engine is relatively large, a motor is relatively small. A gas tank is relatively small, a battery is relatively large. Most ICEs designed from the ground up use a “skateboard”-like chassis with the battery taking up basically all the volume below the floor. The motor can be tucked away somewhere, and then the body built on top. You don’t need the volume in the nose for the engine so you get a frunk. a 15 year old ICE car didn’t portion out the room for the batteries, so you’ve got some of the area under the trunk occupied by the gas tank. That’s about the volume that the batteries in a golf cart take up.
Anyone who’s capable of designing and manufacturing that kit might as well go into production of new cars.