Joules to kWh

Enter a value in joules to get the equivalent in kilowatt-hours.

Result
No result yet.

3600000 J = 1 kWh.

Example

Convert joules to kilowatt-hours in your browser using the exact factor 1 J = 0.00000028 kWh.

3600000 J = 1 kWh.

Processed locally in your browser.

Methodology

1 joule equals 0.00000028 kilowatt-hours, so kilowatt-hours = joules × 0.00000028.