# Watt-hours to Megaelectronvolts Conversion

Enter the energy in watt-hours below to get the value converted to megaelectronvolts.

**Results in Megaelectronvolts:**

## How to Convert Watt-hours to Megaelectronvolts

To convert a watt-hour measurement to a megaelectronvolt measurement, multiply the energy by the conversion ratio.

Since one watt-hour is equal to 2.2469E+16 megaelectronvolts, you can use this simple formula to convert:

The energy in megaelectronvolts is equal to the watt-hours multiplied by 2.2469E+16.

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

### How Many Megaelectronvolts are in a Watt-hour?

There are **2.2469E+16** megaelectronvolts in a watt-hour, which is why we use this value in the formula above.

1 Wh = 2.2469E+16 MeV

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

## Watt-hours

The watt-hour is a measure of electrical energy equal to one watt of power over a one hour period.

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

## Megaelectronvolts

Megaelectronvolts can be abbreviated as *MeV*; for example, 1 megaelectronvolt can be written as 1 MeV.

## Watt-hour to Megaelectronvolt Conversion Table

Watt-hours | Megaelectronvolts |
---|---|

0.0000000000000001 Wh | 2.2469 MeV |

0.0000000000000002 Wh | 4.4939 MeV |

0.0000000000000003 Wh | 6.7408 MeV |

0.0000000000000004 Wh | 8.9878 MeV |

0.0000000000000005 Wh | 11.23 MeV |

0.0000000000000006 Wh | 13.48 MeV |

0.0000000000000007 Wh | 15.73 MeV |

0.0000000000000008 Wh | 17.98 MeV |

0.0000000000000009 Wh | 20.22 MeV |

0.00000000000000001 Wh | 0.224694 MeV |

0.0000000000000001 Wh | 2.2469 MeV |

0.000000000000001 Wh | 22.47 MeV |

0.00000000000001 Wh | 224.69 MeV |

0.0000000000001 Wh | 2,247 MeV |

0.000000000001 Wh | 22,469 MeV |

0.00000000001 Wh | 224,694 MeV |

0.0000000001 Wh | 2,246,943 MeV |

0.000000001 Wh | 22,469,434 MeV |

0.00000001 Wh | 224,694,336 MeV |

0.0000001 Wh | 2,246,943,364 MeV |

0.000001 Wh | 22,469,433,636 MeV |

0.00001 Wh | 224,694,336,357 MeV |

0.0001 Wh | 2,246,943,363,574 MeV |

0.001 Wh | 22,469,433,635,737 MeV |

0.01 Wh | 224,690,000,000,000 MeV |

0.1 Wh | 2,246,900,000,000,000 MeV |

1 Wh | 22,469,000,000,000,000 MeV |

## 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