Convert Watt-hours to Kilojoules
Watt-hours → Kilojoules
Wh × 3.6 = kJ
kJ × 0.2777778 = Wh
To convert watt-hours (Wh) to kilojoules (kJ), multiply the watt-hours value by 3.6. 1 Wh = 3.6 kJ, and 1 kJ = 0.2777778 Wh. The conversion is a linear scaling with no offset, so the same factor applies to any value.
Going the other way? Convert kJ to Wh.
Wh to kJ table
| Watt-hours (Wh) | Kilojoules (kJ) |
|---|---|
| 0.1 Wh | 0.36 kJ |
| 0.5 Wh | 1.8 kJ |
| 1 Wh | 3.6 kJ |
| 2 Wh | 7.2 kJ |
| 5 Wh | 18 kJ |
| 10 Wh | 36 kJ |
| 20 Wh | 72 kJ |
| 50 Wh | 180 kJ |
| 100 Wh | 360 kJ |
| 500 Wh | 1800 kJ |
| 1000 Wh | 3600 kJ |
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