Battery Charger

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

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a second perspective thereof; and,

FIG. 9 is a third perspective view thereof.

The broken lines shown in the figures are for the purpose of illustrating portions of the battery charger and form no part of the claimed design.