The ornamental design for an electricvehiclechargingdevice, as shown and described.
FIG. 1 is a top perspective view of an electric vehicle charging device;
FIG. 2 is a bottom perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a back view thereof;
FIG. 5 is a left-side view thereof;
FIG. 6 is a right-side view thereof;
FIG. 7 is a top view thereof; and,
FIG. 8 is a bottom view thereof.
The dash-dash broken lines are for the purpose of illustrating portions of the electric vehicle charging device that form no part of the claimed design. The dot-dash broken lines are for the purpose of illustrating the boundaries of the claim, and form no part of the claimed design.