Energy
Kilowatt-hours to Kilojoule
Convert kilowatt-hours to kilojoule instantly.
About this conversion
Kilowatt-hours (kWh) are the standard unit on electricity bills. 1 kWh = 1,000 Wh. Kilojoule (kJ) = 1.000 J. Bruges på fødevaremærkning i Europa som mål for energiindhold. Use the converter above to quickly go from kilowatt-hours to kilojoule.
How to use
Enter a value in the kilowatt-hours field and instantly see the result in kilojoule. Click the swap button to reverse the conversion.
Manual calculation
1 kilowatt-hours = 3,600 kilojoule. Example: 10 kWh = 36,000 kJ.
Frequently asked questions
How many kilojoule are in 1 kilowatt-hours?
1 Kilowatt-hours equals 3,600 kilojoule.
When do you use kilojoule?
Kilojoule (kJ) = 1.000 J. Bruges på fødevaremærkning i Europa som mål for energiindhold.