Convert megajoules to kilowatt-hours
MJ
1 megajoule ≈
0.278 kilowatt-hours
* rounded result
Select how many decimal places the result will be rounded to:
How to convert megajoules to kilowatt-hours
To convert megajoules to kilowatt-hours, divide a megajoules value by 3.6.
Formula kWh = MJ ÷ 3.6
Example: Convert 100 megajoules to kilowatt-hours Calculations: 100 MJ ÷ 3.6 ≈ 27.778 kWh
Megajoule (MJ)
The megajoule is a unit of energy, defined as 1000000 joules. One megajoule is approximately equal to 0.278 kilowatt-hours.
Kilowatt-hour (kWh)
The kilowatt-hour is a unit of energy, defined as the energy delivered by one kilowatt of power for one hour. One kilowatt-hour is equal to 3600000 joules.