Storage battery cart
FIG. 1 is a front perspective view of a storage battery cart showing my new design; 
     FIG. 2 is a rear elevational view thereof; 
     FIG. 3 is a top plan view thereof; 
     FIG. 4 is a fragmentary front elevational view thereof; 
     FIG. 5 is a fragmentary side elevational view thereof, the opposite side elevational view being a mirror image of that shown; and 
     FIG. 6 is a fragmentary bottom plan view thereof. 
     The broken lines shown in FIGS. 1, 2, 4 and 5 are for illustrative purposes only and form no part of the claimed design. A portion of the handle in FIGS. 4, 5 and 6 is shown broken away for convenience of illustration.