Convert kilowatt-hours to kilojoules

Accurate tool to convert between kWh and kJ

Energy

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Kilowatt hours

Kilojoules

Formula

To convert from kilowatt-hours to kilojoules, multiply the energy by 3600.

kilowatt-hours (kwh)

kilojoules (kj)

Quick Conversion Table

kilowatt-hours (kwh) kilojoules (kj)
1 3600
2 7200
5 18000
10 36000
25 90000
50 180000
100 360000
500 1,800,000
1000 3,600,000
2500 9,000,000
5000 18,000,000
10000 36,000,000

Frequently Asked Questions

How to convert kilowatt-hours to kilojoules?

To convert from kilowatt-hours to kilojoules, multiply the energy by 3600.

How many kilojoules in 1 kilowatt-hours?

1 kilowatt-hours is equal to 3600 kilojoules.