Portable auxiliary battery

Description

1. Portable auxiliary battery

1.1 : Perspective

1.2 : Front

1.3 : Back

1.4 : Left

1.5 : Right

1.6 : Top

1.7 : Bottom

1.8 : Reference

1.9 : Enlarged view of portion “1.9” of Reproduction 1.1

The dash-dash broken lines depict portions of the portable auxiliary battery that form no part of the claimed design. The dot-dot-dash broken lines shown in Reproductions 1.1 and 1.9 illustrate the bounds of the enlarged view and form no part of the claimed design. Reproduction 1.8 is shown in a usage state with the cable partially pulled out, is provided to illustrate an environment related to the claimed design and forms no part of the claimed design

Claims

The ornamental design for a portable auxiliary battery as shown and described.