ampere-hour


ampere–hour

noun

Definition of AMPERE-HOUR

:  a unit quantity of electricity equal to the quantity carried past any point of a circuit in one hour by a steady current of one ampere

First Known Use of AMPERE-HOUR

1883

Browse

Next Word in the Dictionary: amperemeter
Previous Word in the Dictionary: Ampère
All Words Near: ampere-hour

Seen & Heard

What made you want to look up ampere-hour? Please tell us where you read or heard it (including the quote, if possible).