Bollinger B4 Class Becomes First Medium Duty Electric Truck from Doering Fleet ManagementOAK PARK, Mich., July 15, 2024 /PRNewswire/ -- Bollinger Motors, Inc., an electric commercial vehicle ("EV") manufacturer, today announced it has reached an agreement to sell 70 all-electric Class 4 Bollinger B4 commercial trucks to Doering Fleet Management, one of the nation's premier fleet management companies.Bollinger B4 Chassis Cab"Our agreement with Doering Fleet Management is another important step forward for Bo ...