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Kilowatt-hours to Joules converter
Convert kilowatt-hours (kWh) to joules (J). Type a value and the result updates as you type.
1 kWh = 3,600,000 J
How to convert kilowatt-hours to joules
1 kWh = 3,600,000 J
Formula: J = kWh × 3,600,000
Example: 10 kWh = 36,000,000 J
kWh to J conversion table
| kilowatt-hours (kWh) | joules (J) |
|---|---|
| 0.1 kWh | 360,000 J |
| 0.5 kWh | 1,800,000 J |
| 1 kWh | 3,600,000 J |
| 2 kWh | 7,200,000 J |
| 3 kWh | 10,800,000 J |
| 4 kWh | 14,400,000 J |
| 5 kWh | 18,000,000 J |
| 6 kWh | 21,600,000 J |
| 7 kWh | 25,200,000 J |
| 8 kWh | 28,800,000 J |
| 9 kWh | 32,400,000 J |
| 10 kWh | 36,000,000 J |
| 12 kWh | 43,200,000 J |
| 15 kWh | 54,000,000 J |
| 20 kWh | 72,000,000 J |
| 25 kWh | 90,000,000 J |
| 30 kWh | 108,000,000 J |
| 40 kWh | 144,000,000 J |
| 50 kWh | 180,000,000 J |
| 75 kWh | 270,000,000 J |
| 100 kWh | 360,000,000 J |
| 250 kWh | 900,000,000 J |
| 500 kWh | 1,800,000,000 J |
| 1,000 kWh | 3,600,000,000 J |
About the units
Kilowatt-hour (kWh): Used on electricity bills: 1 kW for one hour.
Joule (J): The SI unit of energy.