Ampere-hour Unit conversions, including A·h to C, A·h to kC, A·h to abC, A·h to stC, A·h to e etc.

Ampere-hour Unit Conversions

What is the Ampere-hour unit?

The Ampere-hour (symbol: A·h, Ah, AHr) is a non-SI unit of electric charge. One ampere-hour is equal to 3600 coulombs (ampere-seconds). Physical interpretation: One ampere-hour is the electric charge transferred by a steady current of one ampere for one hour. This unit is commonly used in the measurement of the capacity of electric batteries.

Convert Ampere-hour to Other Electric Charge Units

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