Pack-Level Electrochemical Impedance Spectroscopy in EV Batteries Enabled by a DC Fast Charger. - Zhe Gong; Seyed A. Assadi; Seif Sarofim; Michelle Tessy; Dylan Lamont; Aurora Nowicki; Joshua Piruzza; Khalid Fatih; Yeong Yoo; Olivier Trescases (IECON, 2021)