Power bank

Description

FIG. 1 is a top, front, right side perspective view of a power bank, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a top, front, right side perspective view of a power bank, shown in a configuration for use.

Claims

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