QUICK CONVERSION
Kilowatt-hours to Joules
Enter a value to convert kilowatt-hours to joules, or use the right-hand input to convert in reverse.
How to convert kilowatt-hours to joules
Multiply the number of kilowatt-hours by 3,600,000 to get joules.
Formula: Joules = Kilowatt-hours × 3,600,000.
Common conversion values
| Kilowatt-hours (kWh) | Joules (J) |
|---|---|
| 0 | 0 |
| 1 | 3,600,000 |
| 2 | 7,200,000 |
| 5 | 18,000,000 |
| 10 | 36,000,000 |
| 20 | 72,000,000 |
| 25 | 90,000,000 |
| 50 | 180,000,000 |
| 100 | 360,000,000 |
| 500 | 1800000000 |
| 1000 | 3600000000 |
Related conversions
Figures are rounded for display. For regulated or safety-critical work, confirm the relevant measurement standard and precision.