The ornamental design for a devicechargingcradle, as shown and described.
FIG. 1 is a rear perspective view of a device charging cradle showing my new design;
FIG. 2 is a front perspective view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a rear view thereof;
FIG. 6 is a front view thereof;
FIG. 7 is a right side view thereof; and,
FIG. 8 is a bottom view thereof.
In the drawings, the broken line showings are for the purpose of illustrating portions of a device charging cradle or environmental structure and form no part of the claimed design.