galvanic

adjective3

1. •
   Of or pertaining to galvanism; electric.

   • [S]he was quivering like a galvanic battery with the suppressed force of some powerful emotion. — 1871
2. •
   Of a current that is not alternating, as opposed to faradic.

   • Physicians used galvanic currents, which required only a galvanic power source, and faradic treatments, which utilized an "alternating" induction coil. — 2005
3. •
   Energetic; vigorous.

   • Whether the town existed during Mr. Tapley's time I have not been able to learn. . . . At that moment a galvanic motion had been pumped into it by the war movements of General Halleck. — 1862