Battery case

FIG. 1 is a exploded view of the battery case, showing the two halves of the battery case detached;

FIG. 2 is an exploded front view thereof;

FIG. 3 is an exploded rear view thereof;

FIG. 4 is an exploded left-hand side view thereof;

FIG. 5 is an exploded right-hand side view thereof;

FIG. 6 is a perspective view of a mobile phone enclosed within the battery case in broken lines;

FIG. 7 is a front view of a mobile phone enclosed within the battery case;

FIG. 8 is a perspective view of the battery case, with the bottom half removed for ease of illustration;

FIG. 9 is a front view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 is a left-hand side view thereof;

FIG. 12 is a right-hand side view thereof;

FIG. 13 is a perspective view of the battery case, with the bottom half removed for ease of illustration;

FIG. 14 is a front view thereof;

FIG. 15 is a rear view thereof;

FIG. 16 is a left-hand side view thereof;

FIG. 17 is a right-hand side view thereof;

FIG. 18 is a perspective view of the battery case, with the top half removed for ease of illustration, showing a mobile phone enclosed within the battery case in broken lines;

FIG. 19 is a front view thereof;

FIG. 20 is a rear view thereof;

FIG. 21 is a left-hand side view thereof;

FIG. 22 is a right-hand side view thereof;

FIG. 23 is a perspective view of the battery case, showing the two halves of the battery case joined together;

FIG. 24 is a front view thereof;

FIG. 25 is a rear view thereof;

FIG. 26 is a top view thereof;

FIG. 27 is a bottom view thereof;

FIG. 28 is a left-hand side view thereof; and,

FIG. 29 is a right-hand side view thereof.

The broken lines showing the mobile phone are for the purpose of illustrating environmental structure, and forms no part of the claimed design.