The ornamental design for a managementmodule for a charging station for mobile devices, as shown and described.
FIG. 1 is a top, front, left isometric view of a management module for a charging station for mobile devices showing the new design;
FIG. 2 is a bottom, rear, right isometric view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear 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; and,
FIG. 8 is a bottom view thereof.
The broken lines shown in the drawings represent portions of the management module for a charging station for mobile devices that form no part of the claimed design.