Convert Kilowatt Hour (kWh) to Kilojoule (kJ)
To convert Kilowatt Hour to Kilojoule, multiply the value by 3,600. For example, 1 Kilowatt Hour = 3,600 kJ and 10 Kilowatt Hour = 36,000 kJ. Both Kilowatt Hour and Kilojoule are units of Energy. Enter any value above for an instant, accurate result.
One Kilowatt Hour equals 3,600 kJ.
Use the formula: kJ = kWh × 3,600.