Charger

FIG. 1 is a front view of a charger showing my new design;

FIG. 2 is a rear view of the charger;

FIG. 3 is a right side view of the charger;

FIG. 4 is a left side view of the charger;

FIG. 5 is a top view of the charger;

FIG. 6 is a bottom view of the charger; and,

FIG. 7 is a top front side perspective view of the charger.

The broken lines are illustrative of portions of the device forming no part of the claimed design.