Convert watt-hours to kilojoules
Accurate tool to convert between Wh and kJ
Energy
1
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Watt hours
Kilojoules
Formula
To convert from watt-hours to kilojoules, multiply the energy by 3.6.
watt-hours (wh)
kilojoules (kj)
Quick Conversion Table
| watt-hours (wh) | kilojoules (kj) |
|---|---|
| 1 | 3.6 |
| 2 | 7.2 |
| 5 | 18 |
| 10 | 36 |
| 25 | 90 |
| 50 | 180 |
| 100 | 360 |
| 500 | 1800 |
| 1000 | 3600 |
| 2500 | 9000 |
| 5000 | 18000 |
| 10000 | 36000 |
Frequently Asked Questions
How to convert watt-hours to kilojoules?
To convert from watt-hours to kilojoules, multiply the energy by 3.6.
How many kilojoules in 1 watt-hours?
1 watt-hours is equal to 3.6 kilojoules.