... :4.0AH, 2) Nominal Voltage:6 Voltage, 3) battery,VRLA,lead acid battery, 4) Weight:0.70kg~0.71kg 1) Dimensions: Total ... storage 60% Max. Discharge Current (25oC): 67.5A(5s) Terminal type: T9,T13 Charge (Constant Voltage 25oC): Cycle 7.25~7.45V ... the No.1 supplier for your choice! (6V4AH),lead acid battery,rechargeable battery,battery,UPS battery,VRLA AGM ...