Kilowatt-hours to watt-hours
1 kWh = 1,000 Wh
All units in this category
- 3,600,000J
- 3,600kJ
- 3.6MJ
- 860,420.65cal
- 860.42065kcal
- 1,000Wh
- 1kWh
- 0.001MWh
- 3,412.1416BTU
- 2,655,223.7ft·lb
- 2.2469433E25eV
Formula
Multiply the value in kilowatt-hours by 1,000 to get watt-hours.
Wh = kWh × 1,000
How to convert kilowatt-hours to watt-hours
Type a value in the field above and the result is calculated instantly. Use the arrow button to swap direction, or pick other units from the lists.
Kilowatt-hours to watt-hours – common values
| Kilowatt-hours (kWh) | Watt-hours (Wh) |
|---|---|
| 1 | 1,000 |
| 2 | 2,000 |
| 5 | 5,000 |
| 10 | 10,000 |
| 20 | 20,000 |
| 50 | 50,000 |
| 100 | 100,000 |
| 250 | 250,000 |
| 500 | 500,000 |
| 1,000 | 1,000,000 |
About the units
Kilowatt-hours. The kilowatt-hour is the unit on your electricity bill: one kilowatt for one hour, i.e. 3.6 megajoules.