This document introduces electric vehicle (EV) technology and discusses building an EV versus buying one. It covers the goals of presenting EV part sources and costs, and allowing the reader to determine if EVs are a good transportation option. If so, more information is provided to continue pursuing EVs. The document discusses why EVs are a good option and the components of an EV like batteries, motors, controllers and charging systems. It also addresses costs, suppliers, and future discussions around EVs.