Powered a Time-Traveling Delorean, Flux __

This page is the CodyCross answer for the clue below from Café, Group 1326, Puzzle 5 (Smoothie Fruits).

Question is: Powered a Time-Traveling Delorean, Flux __

and the answer is: CAPACITOR

Word Meaning:

CAPACITOR — (electronics) An electronic component capable of storing electrical energy in an electric field; especially one consisting of two conductors separated by a dielectric.

Definitions from Wiktionary.