{HEAD ~ a battery indicator} connected to the circuit board and consisting of {TAIL ~ multiple different colored LEDs} connected to the microprocessor; and 
consisting of
{ HEAD ~ a battery indicator } connected to the circuit board and consisting of { TAIL ~ multiple different colored LEDs } connected to the microprocessor ; and
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH