Electrics as an energy system are the electric component of each of the nine systems: Meridians, Five Rhythms, Chakras, Auric Field, Celtic Weave, Triple Warmer, Radiant Circuits, Basic Grid.
Electrics as the ninth system interconnect the other systems. It's not necessarily independent but is related to all the systems. Electrics in effect stitch the other systems together and strongly affect the nervous system. The Electrics are accessed thru points on the body. All the other energy systems have an electrical component. Cancer, MS, Parkinsons all respond well to working with Electrics.
All cells in the body store and discharge energy. The heart is the strongest generator of electricity.