Could you explain this more? A Tesla car is largely the same as any other modern car in how it functions and is manufactured. The major difference is the batter

Could you explain this more? A Tesla car is largely the same as any other modern car in how it functions and is manufactured. The major difference is the battery + electric motor. So besides the production of the battery and motor, how are the internals so different? Certainly nothing on the scale of computer vs. typewriter. I would suggest mechanical vs. electric typewriter as a better analogy.