Energy converter
Kilowatt-hours to Joules Converter
Convert kilowatt-hours (kWh) to joules (J) instantly using the converter below.
1 kWh = 3600000 J
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Formula
J = kWh × 3600000
1 kWh = 3600000 J
Worked example
To convert 10 kWh, apply the formula:
10 kWh = 36000000 J
Quick conversion table
| kWh | J |
|---|---|
| 1 | 3600000 |
| 5 | 18000000 |
| 10 | 36000000 |
| 25 | 90000000 |
| 50 | 180000000 |
| 100 | 360000000 |
About the units
Kilowatt-hours: Conversion factors follow internationally recognized SI and NIST reference values.
Joules: Conversion factors follow internationally recognized SI and NIST reference values.