Define ah. ah synonyms, ah pronunciation, ah translation, English dictionary definition of ah. or ah abbr. Latin 1. anno Hebraico 2. anno Hegirae interj. Used to express various emotions, such as satisfaction, surprise, delight, dislike, or pain.... Ah - definition of ah by The Free Dictionary.
An ampere hour or amp hour (symbol: A⋅h or A h; often also unofficially denoted as Ah) is a unit of electric charge, having dimensions of electric current multiplied by time, equal to the charge transferred by a steady current of one ampere flowing for one hour, or 3,600 coulombs.. The commonly seen milliampere hour (symbol: mA⋅h, mA h, or unofficially mAh) is one-thousandth …
Jul 01, 2021 · Amp hour (Ah) is a unit of measurement that has nothing to do with power and it’s a totally different unit than Amp (Ampere). Amps are used to describe amp hour, but they are different units of measurement. Usually, if a battery has at least a 4Ah capacity, it will be prominently displayed somewhere on the battery like the 5Ah in the picture.
An ampere hour (abbreviated Ah, or sometimes amp hour) is the amount of energy charge in a battery that will allow one ampere of current to flow for one hour. An ampere is a unit of measure of the rate of electron flow or current in an electrical conductor. One ampere of current represents one coulomb of electrical charge moving past a specific ...
