kWh to Joules - Energy Converter
Convert kilowatt-hours to joules instantly. Free kWh to joules calculator with formula. 1 kWh = 3,600,000 joules.
1 kWh = 3600000 J
Conversion Formula
1 kWh = 3600000 J
Kilowatt-hours to Joules Conversion Table
| Kilowatt-hours (kWh) | Joules (J) |
|---|---|
| 1 kWh | 3600000 J |
| 5 kWh | 1.800000e+7 J |
| 10 kWh | 3.600000e+7 J |
| 25 kWh | 9.000000e+7 J |
| 50 kWh | 1.800000e+8 J |
| 100 kWh | 3.600000e+8 J |
Related Conversions
How to Convert Kilowatt-hours to Joules
Converting between kilowatt-hours and joules is straightforward. Simply multiply your kilowatt-hours value by the conversion factor.
Our converter above does this calculation instantly as you type. The result is displayed with full precision, and you can copy it to your clipboard with one click.
All conversions happen locally in your browser - your data is never sent to any server. This means instant results and complete privacy.
Frequently Asked Questions
To convert kilowatt-hours to joules, multiply the kilowatt-hours value by 3600000. For example, 1 kWh = 3600000 J.
There are 3600000 joules in one kilowatt-hours.
To convert joules to kilowatt-hours, multiply the joules value by 2.777778e-7. For example, 1 J = 2.777778e-7 kWh.
The formula is: J = kWh × 3600000