Power bank

Description

FIG. 1 is a front perspective view of a power bank, showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof; and,

FIG. 9 is a perspective view thereof, shown in an alternate configuration.

The broken lines in the drawings illustrate the portions of the power bank, which form no part of the claimed design.

Claims

The ornamental design for a power bank, as shown and described.