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Convert kilowatt-hour to kilojoule

Convert kilowatt-hour (kWh) to kilojoule (kJ) instantly. See the formula, a quick table and every other energy unit. Free, no ads.

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Kilowatt-hour to kilojoule

1 kWh = 3,600 kJ. Multiply by 3,600. 1 kJ = 0.00027777778 kWh.

kilowatt-hour (kWh)kilojoule (kJ)
13,600
27,200
518,000
1036,000
2072,000
50180,000
100360,000
1,0003,600,000

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