Pre-owned electric 2017 Fiat 500e with 20k miles: $7,000.00 on eBay
Plenty of people still want a unique vehicle, and electrical drivetrains are a lot simpler than everything required for an ICE.
E.g. https://eveurope.eu/en/product/tesla-model-s-module-53-kwhr-...
5.3 kWh @ EUR 1150 (ex VAT)