LAS VEGAS - Saying that Ford Motor Company is "fully charged," Alan Mulally, the automaker's chief executive, unveiled a fully electric version of its 2012 Ford Focus compact car during a keynote address Friday at the Consumer Electronics Show here.

Nearly simultaneously in New York City, the company's chairman, William Clay Ford Jr., was making a similar announcement.

"Our vision is unique and compelling, and we offer powerful choices," Mr. Mulally said in a brief interview after his remarks. "This vehicle will be in production by the fourth quarter of this year, and it will be followed in 2012…