Wireless Charger

FIG. 1 is a front, right and top perspective view of a wireless charger showing my new design; FIG. 2 is a rear, left and bottom perspective view thereof; FIG. 3 is a front view thereof; FIG. 4 is a rear view thereof; FIG. 5 is a left view thereof; FIG. 6 is a right view thereof; FIG. 7 is a top view thereof; and FIG. 8 is a bottom view thereof; and, FIG. 9 is a front perspective view of the wireless charger shown in an alternate configuration of use. The broken lines depict portions of the wireless charger and form no part of the claimed design.