Updated at 8:06 p.m. ET
The electric car industry is expanding, and at least one business owner is capitalizing on that growth. RS Automotive — the first U.S. gas station fully converted to an electric vehicle-charging station — opened a month ago in Takoma Park, Md.
A brand new blue and white sign reads EV charging, replacing where the dollar and cents gas price listings stood. From afar, the station's electric chargers don't look too different from their predecessors. Some drivers still think they can still fill up their gas tanks here.