Convert from Kilojoules to Watt-hours
Alternative name: Convert kJ to Wh
You can use this converter to convert the energy in Kilojoules (kJ) to the equivalent energy in Watt-hours (Wh).
The formula used in this energy converter is listed below. There is also a Kilojoules (kJ) to Watt-hours (Wh) conversion table for your convenience.
500 Kilojoules is the same as:
138.9 Watt-hoursIf you want to convert this energy the other way around, try this converter: Watt-hours to Kilojoules converter
Kilojoules can also be converted to other units:
The conversion formula for Kilojoules to Watt-hours
We know that 1 watt-hour is the same as 3.6 kilojoule. This allows us to set up the following formula:
energy(Wh) = energy(kJ) ÷ 3.6
3.6 is the conversion constant you need to remember to do this conversion.
Example usage of the Kilojoules to Watt-hours formula
If you know the Kilojoules (kJ) to Watt-hours (Wh) formula, then you can calculate the energy like this.
The example converts 500 kJ to the same energy in watt-hours.
138.9 Wh = 500 kJ ÷ 3.6
Conversion table for Kilojoules to Watt-hours
This conversion table is based on the formula used above.
You can generate a conversion table for any number range by entering a start and end number range below.
| Kilojoule | Watt-hour |
|---|---|
| 1 kj | 0.2778 wh |
| 2 kj | 0.5556 wh |
| 3 kj | 0.8333 wh |
| 4 kj | 1.111 wh |
| 5 kj | 1.389 wh |
| 6 kj | 1.667 wh |
| 7 kj | 1.944 wh |
| 8 kj | 2.222 wh |
| 9 kj | 2.5 wh |
| 10 kj | 2.778 wh |
| 11 kj | 3.056 wh |
| 12 kj | 3.333 wh |
| 13 kj | 3.611 wh |
| 14 kj | 3.889 wh |
| 15 kj | 4.167 wh |
| 16 kj | 4.444 wh |
| 17 kj | 4.722 wh |
| 18 kj | 5 wh |
| 19 kj | 5.278 wh |
| 20 kj | 5.556 wh |
| 21 kj | 5.833 wh |
| 22 kj | 6.111 wh |
| 23 kj | 6.389 wh |
| 24 kj | 6.667 wh |
| 25 kj | 6.944 wh |
| 26 kj | 7.222 wh |
| 27 kj | 7.5 wh |
| 28 kj | 7.778 wh |
| 29 kj | 8.056 wh |
| 30 kj | 8.333 wh |
| 31 kj | 8.611 wh |
| 32 kj | 8.889 wh |
| 33 kj | 9.167 wh |
| 34 kj | 9.444 wh |
| 35 kj | 9.722 wh |
| 36 kj | 10 wh |
| 37 kj | 10.28 wh |
| 38 kj | 10.56 wh |
| 39 kj | 10.83 wh |
| 40 kj | 11.11 wh |
| 41 kj | 11.39 wh |
| 42 kj | 11.67 wh |
| 43 kj | 11.94 wh |
| 44 kj | 12.22 wh |
| 45 kj | 12.5 wh |
| 46 kj | 12.78 wh |
| 47 kj | 13.06 wh |
| 48 kj | 13.33 wh |
| 49 kj | 13.61 wh |
| 50 kj | 13.89 wh |
If you want, you can also see all other related units of measure in this category by clicking here. The table is updated, but the start and end range of the conversion remains the same.
If you need more advanced control over the table, see here: advanced conversion table