Kilowatt-hours to Watt-hours Converter
1 kilowatt-hour = 1,000 watt-hours
1 watt-hour = 0.001 kilowatt-hours
How to convert kilowatt-hours to watt-hours
To convert kilowatt-hours to watt-hours, multiply the value in kilowatt-hours by 1,000.
Wh = kWh × 1,000
Example: 100 kWh × 1,000 = 100,000 Wh
Kilowatt-hours to Watt-hours conversion table
| Kilowatt-hour (kWh) | Watt-hour (Wh) |
|---|---|
| 1 kWh | 1,000 Wh |
| 2 kWh | 2,000 Wh |
| 3 kWh | 3,000 Wh |
| 4 kWh | 4,000 Wh |
| 5 kWh | 5,000 Wh |
| 6 kWh | 6,000 Wh |
| 7 kWh | 7,000 Wh |
| 8 kWh | 8,000 Wh |
| 9 kWh | 9,000 Wh |
| 10 kWh | 10,000 Wh |
| 12 kWh | 12,000 Wh |
| 15 kWh | 15,000 Wh |
| 20 kWh | 20,000 Wh |
| 25 kWh | 25,000 Wh |
| 30 kWh | 30,000 Wh |
| 40 kWh | 40,000 Wh |
| 50 kWh | 50,000 Wh |
| 60 kWh | 60,000 Wh |
| 70 kWh | 70,000 Wh |
| 75 kWh | 75,000 Wh |
| 80 kWh | 80,000 Wh |
| 90 kWh | 90,000 Wh |
| 100 kWh | 100,000 Wh |
| 150 kWh | 150,000 Wh |
| 200 kWh | 200,000 Wh |
| 250 kWh | 250,000 Wh |
| 500 kWh | 500,000 Wh |
| 1,000 kWh | 1,000,000 Wh |
About these units
Kilowatt-hour (kWh)
The kilowatt-hour (kWh) is a metric unit of energy accepted for use with the SI. 1 kilowatt-hour equals 3,600,000 joules. This value is exact by definition.
Watt-hour (Wh)
The watt-hour (Wh) is a metric unit of energy accepted for use with the SI. 1 watt-hour equals 3,600 joules. This value is exact by definition.
Frequently asked questions
What is 1 kilowatt-hour in watt-hours?
1 kilowatt-hour equals 1,000 watt-hours.
How do I convert kilowatt-hours to watt-hours?
To convert kilowatt-hours to watt-hours, multiply the value in kilowatt-hours by 1,000. Example: 100 kWh × 1,000 = 100,000 Wh
What is 100 kWh in watt-hours?
100 kilowatt-hours equals 100,000 watt-hours.