Ampere-hours to Microcoulombs Conversion

Enter the electric charge in ampere-hours below to get the value converted to microcoulombs.

Results in Microcoulombs:
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1 Ah = 3,600,000,000 μC

How to Convert Ampere-hours to Microcoulombs

To convert an ampere-hour measurement to a microcoulomb measurement, multiply the electric charge by the conversion ratio.

Since one ampere-hour is equal to 3,600,000,000 microcoulombs, you can use this simple formula to convert:

microcoulombs = ampere-hours × 3,600,000,000

The electric charge in microcoulombs is equal to the ampere-hours multiplied by 3,600,000,000.

For example, here's how to convert 5 ampere-hours to microcoulombs using the formula above.
5 Ah = (5 × 3,600,000,000) = 18,000,000,000 μC

How Many Microcoulombs Are in an Ampere-hour?

There are 3,600,000,000 microcoulombs in an ampere-hour, which is why we use this value in the formula above.

1 Ah = 3,600,000,000 μC

Ampere-hours and microcoulombs are both units used to measure electric charge. Keep reading to learn more about each unit of measure.


One ampere-hour is the electric charge equal to the charge conveyed by a current of one ampere for one hour. One ampere-hour is equal to 3,600 coulombs.

The ampere-hour is a non-SI metric unit for electric charge. An ampere-hour is sometimes also referred to as an amp-hour. Ampere-hours are usually abbreviated as Ah, although the formally adopted expression is A·h. The abbreviation A h is also sometimes used. For example, 1 ampere-hour can be written as 1 Ah, 1 A·h, or 1 A h.

In formal expressions, the centered dot (·) or space is used to separate units used to indicate multiplication in an expression and to avoid conflicting prefixes being misinterpreted as a unit symbol.[1]


The microcoulomb is 1/1,000,000 of a coulomb, which is the electric charge equal to one ampere of current over one second.

The microcoulomb is a multiple of the coulomb, which is the SI derived unit for electric charge. In the metric system, "micro" is the prefix for 10-6. Microcoulombs can be abbreviated as μC; for example, 1 microcoulomb can be written as 1 μC.

Ampere-hour to Microcoulomb Conversion Table

Ampere-hour measurements converted to microcoulombs
Ampere-hours Microcoulombs
0.000000001 Ah 3.6 μC
0.000000002 Ah 7.2 μC
0.000000003 Ah 10.8 μC
0.000000004 Ah 14.4 μC
0.000000005 Ah 18 μC
0.000000006 Ah 21.6 μC
0.000000007 Ah 25.2 μC
0.000000008 Ah 28.8 μC
0.000000009 Ah 32.4 μC
0.0000000001 Ah 0.36 μC
0.000000001 Ah 3.6 μC
0.00000001 Ah 36 μC
0.0000001 Ah 360 μC
0.000001 Ah 3,600 μC
0.00001 Ah 36,000 μC
0.0001 Ah 360,000 μC
0.001 Ah 3,600,000 μC
0.01 Ah 36,000,000 μC
0.1 Ah 360,000,000 μC
1 Ah 3,600,000,000 μC


  1. Bureau International des Poids et Mesures, The International System of Units (SI), 9th edition, 2019,

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