Wireless charger

FIG. 1 is a first perspective view of wireless charger showing the claimed new design;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a third perspective view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof.

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a right side elevation view thereof;

FIG. 8 is a top plan view thereof;

FIG. 9 is a bottom plan view thereof; and,

FIG. 10 is a perspective view of the wireless charger in an environment in which it may be used.

The broken lines are for environmental structure, boundaries, or illustrative purposes only and form no part of the claimed designs to be patented.