# Electron Charge to Ampere-hours Conversion

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

**Results in Ampere-hours:**

## How to Convert Electron Charge to Ampere-hours

To convert an electron charge measurement to an ampere-hour measurement, multiply the electric charge by the conversion ratio. One electron charge is equal to 4.4505E-23 ampere-hours, so use this simple formula to convert:

The electric charge in ampere-hours is equal to the 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.

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

## 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-hours

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]}

## Electron Charge to Ampere-hour Conversion Table

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 |

## References

- Bureau International des Poids et Mesures, The International System of Units (SI), 9th edition, 2019, https://www.bipm.org/utils/common/pdf/si-brochure/SI-Brochure-9-EN.pdf