# Convert Kilowatt-hours to Watt-hours

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

**Results in Watt-hours:**

## How to Convert Kilowatt-hours to Watt-hours

To convert a kilowatt-hour measurement to a watt-hour measurement, multiply the energy by the conversion ratio. One kilowatt-hour is equal to 1,000 watt-hours, so use this simple formula to convert:

The energy in watt-hours is equal to the kilowatt-hours multiplied by 1,000.

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

Kilowatt-hours and watt-hours 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 can be abbreviated as *kWh*, for example 1 kilowatt-hour can be written as 1 kWh.

## Watt-hours

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

Watt-hours can be abbreviated as *Wh*, for example 1 watt-hour can be written as 1 Wh.

## Kilowatt-hour Measurements and Equivalent Watt-hour Conversions

Kilowatt-hours | Watt-hours |
---|---|

1 kWh | 1,000 Wh |

2 kWh | 2,000 Wh |

3 kWh | 3,000 Wh |

4 kWh | 4,000 Wh |

5 kWh | 5,000 Wh |

6 kWh | 6,000 Wh |

7 kWh | 7,000 Wh |

8 kWh | 8,000 Wh |

9 kWh | 9,000 Wh |

10 kWh | 10,000 Wh |

11 kWh | 11,000 Wh |

12 kWh | 12,000 Wh |

13 kWh | 13,000 Wh |

14 kWh | 14,000 Wh |

15 kWh | 15,000 Wh |

16 kWh | 16,000 Wh |

17 kWh | 17,000 Wh |

18 kWh | 18,000 Wh |

19 kWh | 19,000 Wh |

20 kWh | 20,000 Wh |

21 kWh | 21,000 Wh |

22 kWh | 22,000 Wh |

23 kWh | 23,000 Wh |

24 kWh | 24,000 Wh |

25 kWh | 25,000 Wh |

26 kWh | 26,000 Wh |

27 kWh | 27,000 Wh |

28 kWh | 28,000 Wh |

29 kWh | 29,000 Wh |

30 kWh | 30,000 Wh |

31 kWh | 31,000 Wh |

32 kWh | 32,000 Wh |

33 kWh | 33,000 Wh |

34 kWh | 34,000 Wh |

35 kWh | 35,000 Wh |

36 kWh | 36,000 Wh |

37 kWh | 37,000 Wh |

38 kWh | 38,000 Wh |

39 kWh | 39,000 Wh |

40 kWh | 40,000 Wh |

## More Kilowatt-hour Energy Conversions

**Joules**

- Convert to Joules
- 1 kWh is equal to 3,600,000 joules
- Convert to Kilojoules
- 1 kWh is equal to 3,600 kilojoules
- Convert to Megajoules
- 1 kWh is equal to 3.6 megajoules
- Convert to Gigajoules
- 1 kWh is equal to 0.0036 gigajoules

**Calories**

- Convert to Calories
- 1 kWh is equal to 860,420.7 calories
- Convert to Kilocalories
- 1 kWh is equal to 860.42065 kilocalories
- Convert to Megacalories
- 1 kWh is equal to 0.860421 megacalories

**Watts x Time**

- Convert to Megawatt-hours
- 1 kWh is equal to 0.001 megawatt-hours
- Convert to Watt-seconds
- 1 kWh is equal to 3,600,000 watt-seconds

**Thermal Units**

- Convert to British Thermal Units
- 1 kWh is equal to 3,412.14 british thermal units
- Convert to Million BTU
- 1 kWh is equal to 0.003412 million BTU
- Convert to Therms
- 1 kWh is equal to 0.034121 therms
- Convert to Quads
- 1 kWh is equal to 3.4121E-12 quads

**Electronvolts**

- Convert to Electronvolts
- 1 kWh is equal to 22,469,000,000,000,001,323,302,912 electronvolts
- Convert to Kiloelectronvolts
- 1 kWh is equal to 22,469,000,000,000,000,786,432 kiloelectronvolts
- Convert to Megaelectronvolts
- 1 kWh is equal to 22,469,000,000,000,000,000 megaelectronvolts