Kilowatt Hours to Joules (kWh to J)
Convert kilowatt hours to joules with the calculator below. 1 kilowatt hour equals 3600000 joules.
Reverse: Joules to Kilowatt Hours (Joules to kWh) →
How to convert kilowatt hours to joules
Multiply the value in kilowatt hours by 3600000. Formula: J = kWh x 3600000.
1 kWh = 3600000 J1 J = 2.777778e-7 kWh
Example
Convert 10 kilowatt hours to joules: 10 kWh = 36000000 J.
kWh to Joules conversion table
| Kilowatt Hours (kWh) | Joules (J) |
|---|---|
| 0.1 kWh | 360000 J |
| 0.25 kWh | 900000 J |
| 0.5 kWh | 1800000 J |
| 1 kWh | 3600000 J |
| 2 kWh | 7200000 J |
| 3 kWh | 10800000 J |
| 4 kWh | 14400000 J |
| 5 kWh | 18000000 J |
| 6 kWh | 21600000 J |
| 7 kWh | 25200000 J |
| 8 kWh | 28800000 J |
| 9 kWh | 32400000 J |
| 10 kWh | 36000000 J |
| 12 kWh | 43200000 J |
| 15 kWh | 54000000 J |
| 20 kWh | 72000000 J |
| 25 kWh | 90000000 J |
| 30 kWh | 108000000 J |
| 40 kWh | 144000000 J |
| 50 kWh | 180000000 J |
| 75 kWh | 270000000 J |
| 100 kWh | 360000000 J |
| 250 kWh | 900000000 J |
| 500 kWh | 1800000000 J |
| 1000 kWh | 3600000000 J |
Convert kilowatt hours to other units
Convert other units to joules
- KJ to Joules
- Calories to Joules
- Kcal to Joules
- Wh to Joules
- BTU to Joules
- eV to Joules
- Foot Pounds to Joules
- Therms to Joules
Frequently asked questions
How many joules are in 1 kilowatt hour?
1 kilowatt hour = 3600000 joules.
How do you convert kilowatt hours to joules?
Multiply the value in kilowatt hours by 3600000. Formula: J = kWh x 3600000.
How many kilowatt hours are in 1 joule?
1 joule = 2.777778e-7 kilowatt hours.