watt-hours to kilowatt-hours
Convert watt-hour to kilowatt-hour — instant, free, with the formula shown.
1 Wh=0.001 kWh
How to convert watt-hour to kilowatt-hour
To convert watt-hour to kilowatt-hour, multiply by 0.001:
kWh = Wh × 0.001
For example, 10 Wh × 0.001 = 0.01 kWh.
Wh to kWh conversion table
| watt-hours (Wh) | kilowatt-hours (kWh) |
|---|---|
| 1 Wh | 0.001 kWh |
| 2 Wh | 0.002 kWh |
| 5 Wh | 0.005 kWh |
| 10 Wh | 0.01 kWh |
| 25 Wh | 0.025 kWh |
| 50 Wh | 0.05 kWh |
| 100 Wh | 0.1 kWh |
| 250 Wh | 0.25 kWh |
| 500 Wh | 0.5 kWh |
| 1000 Wh | 1 kWh |
Other watt-hour conversions
Convert to kilowatt-hour from another unit
Wh to kWh — frequently asked
How many kilowatt-hours are in 1 watt-hour?
1 watt-hour = 0.001 kilowatt-hours (Wh × 0.001 = kWh).
What is the formula to convert watt-hour to kilowatt-hour?
Multiply your watt-hour value by 0.001 to get kilowatt-hour.
How do I convert 10 watt-hours to kilowatt-hours?
10 Wh = 0.01 kWh. For 100 Wh the answer is 0.1 kWh. Use the calculator on this page for any other value.