Battery pack

[0001]FIG. 1 is a perspective view of a first embodiment of a battery pack showing my new design;

[0002]FIG. 2 is another perspective view thereof;

[0003]FIG. 3 is a front elevational view thereof;

[0004]FIG. 4 is a rear elevational view thereof;

[0005]FIG. 5 is a left side elevational view thereof;

[0006]FIG. 6 is a right side elevational view thereof;

[0007]FIG. 7 is a top plan view thereof;

[0008]FIG. 8 is a bottom plan view thereof;

[0009]FIG. 9 is a perspective view of a second embodiment of the battery pack;

[0010]FIG. 10 is another perspective view thereof;

[0011]FIG. 11 is a front elevational view thereof;

[0012]FIG. 12 is a rear elevational view thereof;

[0013]FIG. 13 is a left side elevational view thereof;

[0014]FIG. 14 is a right side elevational view thereof;

[0015]FIG. 15 is a top plan view thereof; and,

[0016]FIG. 16 is a bottom plan view thereof.

[0017]The broken lines in the drawings depict portions of the battery pack that form no part of the claimed design.