Track Feed Battery Charger Input Voltage 110 Volt Ac 50 Hz /-2 Hz Output Voltag E 2-6 V Dc And Output Current 10A For Charging 1 Or 2 Or 3 Or 4 Lead Acid Cells Of2V, 80 Ah Ca Pacity Used In Track Circuit As Per Rdso'S Specification No Irs:S-89/2013 Ver.1.0 With Reliability Improvement Measures Or Latest. Rdso Vendoe Code:3100313 Item Code 3100313006 [ Warranty Period: 30 Months After The Date Of Delivery ] ]