How to convert Kilowatt-hour to Joule

Conversion factor and calculation steps from Kilowatt-hour (kWh) to Joule (J).

Conversion logic

Each unit is defined via the base unit (joule (J)). The value is first converted to the base unit, then to the selected unit.

1 kWh = 3600000 J

1 kWh × 3600000 = 3600000 J