Charging Adapter

FIG. 1 is a perspective view of a charging adapter showing my new design;

FIG. 2 is a left side view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a front view thereof; and,

FIG. 5 is a rear view thereof.

The broken lines in the drawings illustrate portions of the charging adapter that form no part of the claimed design.