Ampere-hours to Electron Charge Conversion

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

Results in Electron Charge:
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1 Ah = 2.2469E+22 e

How to Convert Ampere-hours to Electron Charge

To convert an ampere-hour measurement to an electron charge measurement, multiply the electric charge by the conversion ratio. One ampere-hour is equal to 2.2469E+22 electron charge, so use this simple formula to convert:

electron charge = ampere-hours × 2.2469E+22

The electric charge in electron charge is equal to the ampere-hours multiplied by 2.2469E+22.

For example, here's how to convert 5 ampere-hours to electron charge using the formula above.
5 Ah = (5 × 2.2469E+22) = 1.1235E+23 e

Ampere-hours and electron charge 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. A 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]

Electron Charge

Electron charge is equal to the charge of an electron, and is the inverse of elementary charge, which is the magnitude of the charge of a proton. It is equal to 1.602176634×10−19 coulombs, per the 2019 SI redefinition of the coulomb.

Electron charge can be abbreviated as e, for example 1 electron charge can be written as 1 e.

Ampere-hour to Electron Charge Conversion Table

Ampere-hour measurements converted to electron charge
Ampere-hours Electron Charge
0.0000000000000000000001 Ah 2.2469 e
0.0000000000000000000002 Ah 4.4939 e
0.0000000000000000000003 Ah 6.7408 e
0.0000000000000000000004 Ah 8.9878 e
0.0000000000000000000005 Ah 11.23 e
0.0000000000000000000006 Ah 13.48 e
0.0000000000000000000007 Ah 15.73 e
0.0000000000000000000008 Ah 17.98 e
0.0000000000000000000009 Ah 20.22 e
0.00000000000000000000001 Ah 0.224694 e
0.0000000000000000000001 Ah 2.2469 e
0.000000000000000000001 Ah 22.47 e
0.00000000000000000001 Ah 224.69 e
0.0000000000000000001 Ah 2,247 e
0.000000000000000001 Ah 22,469 e
0.00000000000000001 Ah 224,694 e
0.0000000000000001 Ah 2,246,944 e
0.000000000000001 Ah 22,469,435 e
0.00000000000001 Ah 224,694,351 e
0.0000000000001 Ah 2,246,943,510 e
0.000000000001 Ah 22,469,435,100 e
0.00000000001 Ah 224,694,351,000 e
0.0000000001 Ah 2,246,943,510,000 e
0.000000001 Ah 22,469,435,100,002 e
0.00000001 Ah 224,690,000,000,000 e
0.0000001 Ah 2,246,900,000,000,000 e
0.000001 Ah 22,469,000,000,000,000 e
0.00001 Ah 224,690,000,000,000,000 e
0.0001 Ah 2,246,900,000,000,000,000 e
0.001 Ah 22,469,000,000,000,000,000 e
0.01 Ah 224,690,000,000,000,000,000 e
0.1 Ah 2,246,899,999,999,999,868,928 e
1 Ah 22,469,000,000,000,000,786,432 e


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