Unit Converter › Energy › kWh → J
Energy · scale · base joule
kWh to J
1 kilowatt-hour (kWh) = 3,600,000 J. Multiply by 3,600,000. One kilowatt-hour (kWh) is 3,600,000 J.
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scale · base joule
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| Every unit at once | Value | Unit |
|---|
kWh to J table
| kilowatt-hour (kWh) | J | Unit |
|---|---|---|
| 1 kWh | 3,600,000 | J |
| 2 kWh | 7,200,000 | J |
| 3 kWh | 10,800,000 | J |
| 5 kWh | 18,000,000 | J |
| 10 kWh | 36,000,000 | J |
| 20 kWh | 72,000,000 | J |
| 25 kWh | 90,000,000 | J |
| 50 kWh | 180,000,000 | J |
| 100 kWh | 360,000,000 | J |
| 500 kWh | 1,800,000,000 | J |
| 1,000 kWh | 3,600,000,000 | J |
which calorie
The Calorie on a food label is a kilocalorie — a thousand of the calories a physicist means. Both are listed so the factor of a thousand is never left implied.