
An LED display within the gauge can show moment-by-moment energy usage in red and during braking or coasting, energy recuperation in green. It can also show remaining miles of range.
NEXT: Going and slowing
Last updated October 20 2008: 11:35 AM ET

An LED display within the gauge can show moment-by-moment energy usage in red and during braking or coasting, energy recuperation in green. It can also show remaining miles of range.
NEXT: Going and slowing