Convert Watt-hour to Kilojoule
| Watt-hour | Kilojoule |
|---|---|
| 0.1 | 0.36 |
| 0.5 | 1.8 |
| 1 | 3.6 |
| 2 | 7.2 |
| 5 | 18 |
| 10 | 36 |
| 25 | 90 |
| 50 | 180 |
| 100 | 360 |
| 500 | 1,800 |
| 1,000 | 3,600 |
| 5,000 | 18,000 |
| 10,000 | 36,000 |
What is a Watt-hour (Wh)?
The Watt-hour is a unit of energy measurement used in science, engineering, and everyday calculations. It can be converted to other energy units using standard conversion factors available on unitconvt.com.
What is a Kilojoule (kJ)?
The kilojoule (kJ) is a unit of energy equal to 1,000 joules. It is commonly used in nutrition (particularly in Australia and Europe) and engineering for expressing energy content and transfer.
How to Convert Watt-hour (Wh) to Kilojoule (kJ)
To convert Watt-hour to Kilojoule, multiply the Watt-hour value by 3.60000. For example, to convert 5 Watt-hour to Kilojoule: 5 × 3.60000 = 18.0000 Kilojoule. You can also use the free online calculator above for instant, accurate results.
Frequently Asked Questions
How many kilojoules are in 1 watt-hour?
There are 3.60000 kilojoules in 1 watt-hour. The conversion factor is 3.60000.
What is the formula to convert watt-hour to kilojoule?
The formula is: Kilojoule = Watt-hour × 3.60000. For example, 10 Watt-hour = 36.0000 Kilojoule.
How to convert 100 watt-hour to kilojoule?
100 watt-hour = 360.000 kilojoule. Multiply 100 by 3.60000.
Is watt-hour bigger than kilojoule?
No, 1 watt-hour equals 3.60000 kilojoule, which means kilojoule is the smaller unit.