Battery,Lead Calcium,6V,12A/HR.
.Model Number ELM1254, ELM1272, ELM627, ELM654, IND1236, IND1254, IND618, IND636, IND654, INDX1236, INDX1254, INDX618, INDX654, Overall Depth 2 in, Overall Height 3 3/4 in, Overall Width 6 in Battery, Battery Chemistry Sealed Lead Acid, Battery Capacity 12 Ah, Compatible with Product Type Emergency Lights, Recharge Time 72 hr, Voltage 6 V, Slip On Terminal Type, 250 and 187 Flag Terminal Connection, Rated Life 5 yr, Black Housing Color, Compatible Mfr.