Electron Charge to Ampere-Hours Converter

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


Result in Ampere-Hours:

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1 e = 4.4505E-23 Ah
Hint: use a scientific notation calculator to convert E notation to decimal

Do you want to convert ampere-hours to electron charge?

How to Convert Electron Charge to Ampere-Hours

To convert a measurement in electron charge to a measurement in ampere-hours, multiply the electric charge by the following conversion ratio: 4.4505E-23 ampere-hours/electron charge.

Since one electron charge is equal to 4.4505E-23 ampere-hours, you can use this simple formula to convert:

ampere-hours = electron charge × 4.4505E-23

The electric charge in ampere-hours is equal to the electric charge in electron charge multiplied by 4.4505E-23.

For example, here's how to convert 5.0E+22 electron charge to ampere-hours using the formula above.
ampere-hours = (5.0E+22 e × 4.4505E-23) = 2.225245 Ah

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

What Is an 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.

Learn more about electron charge.

What Is an Ampere-Hour?

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]

Learn more about ampere-hours.

Electron Charge to Ampere-Hour Conversion Table

Table showing various electron charge measurements converted to ampere-hours.
Electron Charge Ampere-hours
1 e 0.000000000000000000000044505 Ah
2 e 0.00000000000000000000008901 Ah
3 e 0.00000000000000000000013351 Ah
4 e 0.00000000000000000000017802 Ah
5 e 0.00000000000000000000022252 Ah
6 e 0.00000000000000000000026703 Ah
7 e 0.00000000000000000000031153 Ah
8 e 0.00000000000000000000035604 Ah
9 e 0.00000000000000000000040054 Ah
10 e 0.00000000000000000000044505 Ah
100 e 0.0000000000000000000044505 Ah
1,000 e 0.000000000000000000044505 Ah
10,000 e 0.00000000000000000044505 Ah
100,000 e 0.0000000000000000044505 Ah
1,000,000 e 0.000000000000000044505 Ah
10,000,000 e 0.00000000000000044505 Ah
100,000,000 e 0.0000000000000044505 Ah
1,000,000,000 e 0.000000000000044505 Ah
10,000,000,000 e 0.00000000000044505 Ah
100,000,000,000 e 0.0000000000044505 Ah
1,000,000,000,000 e 0.000000000044505 Ah
10,000,000,000,000 e 0.00000000044505 Ah
100,000,000,000,000 e 0.0000000044505 Ah
1,000,000,000,000,000 e 0.000000044505 Ah
10,000,000,000,000,000 e 0.00000044505 Ah
100,000,000,000,000,000 e 0.0000044505 Ah
1,000,000,000,000,000,000 e 0.000044505 Ah
10,000,000,000,000,000,000 e 0.000445 Ah
100,000,000,000,000,000,000 e 0.00445 Ah
1,000,000,000,000,000,000,000 e 0.044505 Ah
10,000,000,000,000,000,000,000 e 0.445049 Ah
99,999,999,999,999,991,611,392 e 4.4505 Ah


  1. Bureau International des Poids et Mesures, The International System of Units (SI), 9th edition, 2019, https://www.bipm.org/documents/20126/41483022/SI-Brochure-9-EN.pdf

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