Electric Powertrain Market Size, Share, Competitive Landscape and Trend Analysis Report, by Component (Battery, Power Electronic Controller, Motor/Generator, Converter, Transmission, On-Board Charger), by Vehicle Type (Passenger Car, Commercial Vehicle), by Vehicle Class (Mid-priced, Luxury), by Vehicle Drive Type (Front Wheel Drive, Rear Wheel Drive, All Wheel Drive), by Application (BEV, PHEV, FCEV): Global Opportunity Analysis and Industry Forecast, 2021-2031