Ampere-Hour to Ampere-Second Conversion

Convert between Ampere-Hour and Ampere-Second quickly and accurately.

From Ampere-Hour

A·h

To Ampere-Second

A·s

How to Convert Ampere-Hour to Ampere-Second

Conversion Formula

1 A·h = 3600 A·s

1 A·s = 0 A·h

Example

Convert 15 A·h to A·s:

15 A·h = 15 × 3600 A·s = 54000 A·s

Unit Information

Learn about the charge units you're converting between

Ampere-Hour

A·h

Definition

Ampere-hour is a unit of electric charge equal to the charge transferred by a current of one ampere flowing for one hour, equivalent to 3,600 coulombs.

History/Origin

Ampere-hour was introduced as a practical unit for measuring battery capacity and electrical charge in time-based applications. It combines current (ampere) with time (hour).

Current Use

Widely used for measuring battery capacity, electric vehicle range, and electrical energy storage. Common in automotive, electronics, and renewable energy applications.

Multiplier

3600

Offset

Ampere-Second

A·s

Definition

Ampere-second is a unit of electric charge equal to the charge transferred by a current of one ampere flowing for one second, equivalent to one coulomb.

History/Origin

Ampere-second is the fundamental definition of the coulomb, representing the charge transferred by one ampere of current in one second.

Current Use

Used as an alternative expression for coulomb in electrical engineering, particularly in calculations involving current and time relationships.

Multiplier

Offset