Get latest articles and stories on Business at LatestLY. Mumbai (Maharashtra) [India], July 27: FIREFITE LITHEX EXTINGUISHER, is ISI-marked and made specifically to put out lithium-ion battery fires. It employs a brand-new, ground-breaking technology in collaboration with AVD, UK called aqueous vermiculite dispersion (AVD), a fire extinguishing solution that uses both fixed and mobile delivery methods to successfully put out lithium-ion battery fires. Business News | Fire Safety Revolutionized with FIREFITE LITHEX EXTINGUISHER - Supporting Electric Vehicle Growth in India.