Geographies considered in the plug-in electric vehicle infrastructure analysis.
Geographies considered in this analysis (yellow polygons representing cities, purple points representing towns, and thick red lines representing the interstate system).

This plug-in electric vehicle (PEV) infrastructure analysis addresses the fundamental question of how much charging infrastructure would be needed in the United States to support various market penetration scenarios for both plug-in hybrid electric vehicles (PHEVs) and battery electric vehicles (BEVs). The result is a quantitative estimate for developing a U.S. network of non-residential (public and workplace) charging that enables broader PEV adoption and maximizes PEV use.