In summary, the present invention provides a system for managing {HEAD ~ electrical power} distributed to {TAIL ~ a removable device} 
distributed to
In summary , the present invention provides a system for managing { HEAD ~ electrical power } distributed to { TAIL ~ a removable device }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL