This The Switch Lab electric vehicle kit is designed for students to build it in a classroom. It comes with everything you need to build a sporty electric vehicle in about one week. The kit starts at around $20K and is designed to be built by one class and then stripped back down for the next class to build. The basic model comes with lead acid batteries, the higher models some with lithium ion batteries. The open chassis design is perfect for learning since there are no body panels to work around and obstruct the important bits that make the vehicle work.