# Kilowatt-hours to Electronvolts Conversion

Enter the energy in kilowatt-hours below to get the value converted to electronvolts.

**Results in Electronvolts:**

## How to Convert Kilowatt-hours to Electronvolts

To convert a kilowatt-hour measurement to an electronvolt measurement, multiply the energy by the conversion ratio. One kilowatt-hour is equal to 2.2469E+25 electronvolts, so use this simple formula to convert:

The energy in electronvolts is equal to the kilowatt-hours multiplied by 2.2469E+25.

**For example,**here's how to convert 5 kilowatt-hours to electronvolts using the formula above.

Kilowatt-hours and electronvolts are both units used to measure energy. Keep reading to learn more about each unit of measure.

## Kilowatt-hours

A kilowatt-hour is a measure of electrical energy equal to one kilowatt, or 1,000 watts, of power over a one hour period. Kilowatt-hours are a measure of electrical work performed over a period of time, and are often used as a way of measuring energy usage by electric companies.

Kilowatt-hours are usually abbreviated as *kWh*, although the formally adopted expression is *kW·h*. The abbreviation *kW h* is also sometimes used. For example, 1 kilowatt-hour can be written as 1 kWh, 1 kW·h, or 1 kW 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]}

## Electronvolts

The electronvolt is a unit of energy used in physics, most commonly in electrostatic particle accelerator sciences.

Electronvolts can be abbreviated as *eV*; for example, 1 electronvolt can be written as 1 eV.

Energy in electronvolts can be expressed using the following formula: E = qV

The energy E in electronvolts is equal to the electric charge q in elementary charge times the potential difference V in volts.

## Kilowatt-hour to Electronvolt Conversion Table

Kilowatt-hours | Electronvolts |
---|---|

0.0000000000000000000000001 kWh | 2.2469 eV |

0.0000000000000000000000002 kWh | 4.4939 eV |

0.0000000000000000000000003 kWh | 6.7408 eV |

0.0000000000000000000000004 kWh | 8.9878 eV |

0.0000000000000000000000005 kWh | 11.23 eV |

0.0000000000000000000000006 kWh | 13.48 eV |

0.0000000000000000000000007 kWh | 15.73 eV |

0.0000000000000000000000008 kWh | 17.98 eV |

0.0000000000000000000000009 kWh | 20.22 eV |

0.00000000000000000000000001 kWh | 0.224694 eV |

0.0000000000000000000000001 kWh | 2.2469 eV |

0.000000000000000000000001 kWh | 22.47 eV |

0.00000000000000000000001 kWh | 224.69 eV |

0.0000000000000000000001 kWh | 2,247 eV |

0.000000000000000000001 kWh | 22,469 eV |

0.00000000000000000001 kWh | 224,694 eV |

0.0000000000000000001 kWh | 2,246,943 eV |

0.000000000000000001 kWh | 22,469,434 eV |

0.00000000000000001 kWh | 224,694,336 eV |

0.0000000000000001 kWh | 2,246,943,364 eV |

0.000000000000001 kWh | 22,469,433,636 eV |

0.00000000000001 kWh | 224,694,336,357 eV |

0.0000000000001 kWh | 2,246,943,363,574 eV |

0.000000000001 kWh | 22,469,433,635,737 eV |

0.00000000001 kWh | 224,690,000,000,000 eV |

0.0000000001 kWh | 2,246,900,000,000,000 eV |

0.000000001 kWh | 22,469,000,000,000,000 eV |

0.00000001 kWh | 224,690,000,000,000,000 eV |

0.0000001 kWh | 2,246,900,000,000,000,000 eV |

0.000001 kWh | 22,469,000,000,000,000,000 eV |

0.00001 kWh | 224,690,000,000,000,000,000 eV |

0.0001 kWh | 2,246,899,999,999,999,868,928 eV |

0.001 kWh | 22,469,000,000,000,000,786,432 eV |

0.01 kWh | 224,690,000,000,000,007,864,320 eV |

0.1 kWh | 2,246,900,000,000,000,078,643,200 eV |

1 kWh | 22,469,000,000,000,001,323,302,912 eV |

## 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