ampere minute
/ˈæm.pɪr ˈmɪn.ɪt/
noun
- A unit of electric charge equal to the amount of charge transferred by a steady current of one ampere flowing for one minute.
- The battery's capacity is rated at 60 ampere-minutes, enough to power the device for an hour.
- The electric car's charging session added 120 ampere-minutes to the battery.
- To calculate the total charge, multiply the current in amperes by the time in minutes to get ampere-minutes.