Home / Energy Conversion / Convert Watt-hour to Joule

# Convert Watt-hour to Joule

Please provide values below to convert watt-hour [W*h] to joule [J], or *vice versa*.

### Watt-hour to Joule Conversion Table

Watt-hour [W*h] | Joule [J] |
---|---|

0.01 W*h | 36 J |

0.1 W*h | 360 J |

1 W*h | 3600 J |

2 W*h | 7200 J |

3 W*h | 10800 J |

5 W*h | 18000 J |

10 W*h | 36000 J |

20 W*h | 72000 J |

50 W*h | 180000 J |

100 W*h | 360000 J |

1000 W*h | 3600000 J |

### How to Convert Watt-hour to Joule

1 W*h = 3600 J

1 J = 0.0002777778 W*h

**Example:** convert 15 W*h to J:

15 W*h = 15 × 3600 J = 54000 J