DIGITAL DISPLAY TO INDICATE SELECTION OFLOAD 1, LOAD 2, LOAD 3 FOR CAR & LOAD 1, LOAD 2, LOAD 3 & LOAD 4 FOR BIKE. DIGITAL DISPLAY TO INDICATE BATTERY VOLTAGE BEFORE LOAD. DIGITAL DISPLAY TO INDICATE THE BATTERY VOLTAGE AFTER LOAD TEST. MULTI COLOURED LED INDICATION TO INDICATE BATTERY STATUS OK, WEAK OR BAD UNDER LOAD. TIMER CIRCUIT FOR AUTOCUT OFF IN 5 SECONDS FOR LEAD ACID