First Built In The 1970s, A Revamped EV Can Hit 100 MPH
The Enfield 8000 Electric City Car was a tiny, handbuilt, all-electric product of the oil crises in the seventies. A British enthusiast has turned one into a high-po electric dragster, swapping its 6-kWh motor for one with 1,003 horsepower.
A paper by a couple of Swedish researchers figures that the price-per-kWh for lithium-ion battery packs is now $410, down from more than $1,000 in 2007. Economies-of-scale, not chemistry advances, will do the most to get that down to $230 by 2018.