5. Tesla Model S
The Tesla Model S was originally envisioned with a battery-swapping system, allowing rapid “refueling” by exchanging depleted packs for charged ones. However, as development advanced, Tesla shifted focus to a larger, integrated battery design and built the Supercharger network. This bold pivot significantly increased range, convenience, and user confidence, helping to revolutionize the electric vehicle market and cement Tesla’s reputation for innovation. Wired