Stellantis-Samsung's $2.5 billion EV battery plant signals another loss for Michigan Stellantis-Samsung's $2.5 billion EV battery plant signals another loss for Michigan May 25, 2022 dzadmin Comments 0 Comment As Indiana officials delivered victory speeches, Michigan Economic Development Corp. CEO Quentin Messer said Michigan is still “competing aggressively” to win future investments by Stellantis and other companies.