 Batteries were available from Britannia, D P Kathanode, Exide-Ironclad, or Tudor, and Midland offered a Westinghouse metal-rectifier charger with their vehicles.The B20 was showcased at the British Industries Fair, held at Castle Bromwich in February.The vehicle on display consisted of a chassis and a van body which had been cut in half, so that visitors to the show could see both the look of the vehicle and the construction of the chassis.