Charger

FIG. 1 is a rear top perspective view of a charger showing our new design with the prongs shown in a first position; FIG. 2 is a front bottom perspective view thereof; FIG. 3 is a rear view thereof; FIG. 4 is a front view thereof; FIG. 5 is a right side view thereof; FIG. 6 is a left side view thereof; FIG. 7 is a top view thereof; FIG. 8 is a bottom view thereof; and, FIG. 9 is a rear top perspective view of the charger with the prongs shown in a second position. The broken lines depict portions of the charger that form no part of the claimed design.