TY JOUR TI The EV Portfolio Transition: Transforming OEM and Service Model Revenues KW electric vehicles KW automaker business model KW feature subscriptions KW battery as an asset KW residual value KW charging ecosystem KW direct online sales KW dealer agency model KW data service KW second life of batteries JO JOURNAL OF MONETARY ECONOMICS AND MANAGEMENT AU Khveshchuk, A.A. PY 2025 IS 0 PB ITBO University