[wakawaka28]

In theory yes, but electric motors can be very complex in much the same way that ICE engines can be. Batteries of the kind used in modern EVs are single-use and far too expensive and dangerous to service. The level of effort required to maintain an EV past 20 years will be way higher than that required to maintain an ICE car that long. Very few ICE parts have a limited shelf life, and the ones that do are either consumable or else easily substituted such as rubber seals and belts.

This analysis is really just relevant for cars that someone would want to keep well-maintained for 20+ years at significant expense. Most EVs are boring so I don't expect them to be in that category either. But if you did really get attached to one, you might have to rebuild it from scratch with totally different internals to keep it going, and it would only look like the original on the outside.