Tylium was a substance used as a power source. The primary reactor coils on Quarra processed more than 8,000 metric tons of tylium per second, with a 94% thermal efficiency. (VOY: "Workforce") The Hirogen utilized a tylium-based power source for their ships and training facilities . (VOY: "Flesh and Blood") Tylium was also a fuel used in both the 1978 and 2004 versions of Battlestar Galactica. (Star Trek Encyclopedia (4th ed., vol. 2, p. 431)) Retrieved from "https://memory-alpha.fandom.com/wiki/Tylium?oldid=2711492" Categories: Materials Languages: Deutsch Community content is available under CC-BY-NC unless otherwise noted.