Unit Converter
Joules to Kilowatt Hours Converter
Convert joules (j) to kilowatt hours (kwh) instantly in your browser. 1 joule = 2.777778e-7 kilowatt hours.
How to convert joules to kilowatt hours
Use the converter above, or multiply the joules value by 2.777778e-7. The formula is:
kwh = j × 2.777778e-7
Joules to Kilowatt Hours conversion table
| Joules (j) | Kilowatt Hours (kwh) |
|---|---|
| 1 | 2.777778e-7 |
| 2 | 5.555556e-7 |
| 5 | 0.000001 |
| 10 | 0.000003 |
| 20 | 0.000006 |
| 50 | 0.000014 |
| 100 | 0.000028 |
Common questions
How many kilowatt hours in 1 joule? 1 joule = 2.777778e-7 kilowatt hours.
How many joules in 1 kilowatt hour? 1 kilowatt hour = 3600000 joules.
Is this converter accurate? It uses standard conversion factors and works entirely in your browser. For engineering/medical/financial decisions, verify with a trusted source.