  We consider a Charging Network Operator (CNO) that owns a network of Electric
Vehicle (EV) public charging stations and wishes to offer a menu of
differentiated service options for access to its stations. This involves
designing optimal pricing and routing schemes for the setting where users
cannot directly choose which station they use. Instead, they choose their
priority level and energy request amount from the differentiated service menu,
and then the CNO directly assigns them to a station on their path. This allows
higher priority users to experience lower wait times at stations, and allows
the CNO to directly manage demand, exerting a higher level of control that can
be used to manage the effect of EV on the grid and control station wait times.
We consider the scenarios where the CNO is a social welfare-maximizing or a
profit-maximizing entity, and in both cases, design pricing-routing policies
that ensure users reveal their true parameters to the CNO.
