{HEAD ~ at least one electrically chargeable, storage element} having electrical input means, and {TAIL ~ electrical output means}, said electrical input means being in functional communication with said electrical output means of said electrical energy source 
{ HEAD ~ at least one electrically chargeable , storage element } having electrical input means , and { TAIL ~ electrical output means } , said electrical input means being in functional communication with said electrical output means of said electrical energy source
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH