Watt-hour to kilowatt-hour converter (Wh to kWh)
1 watt-hour = 0.001 kilowatt-hour · 1 kilowatt-hour = 1,000 watt-hour
watt-hour to kilowatt-hour formula
kilowatt-hour = watt-hour × 0.001
Worked example
10 watt-hour = 10 × 0.001 = 0.01 kilowatt-hour
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watt-hour to kilowatt-hour conversion table
| watt-hour (Wh) | kilowatt-hour (kWh) |
|---|---|
| 1 Wh | 0.001 kWh |
| 2 Wh | 0.002 kWh |
| 3 Wh | 0.003 kWh |
| 4 Wh | 0.004 kWh |
| 5 Wh | 0.005 kWh |
| 6 Wh | 0.006 kWh |
| 7 Wh | 0.007 kWh |
| 8 Wh | 0.008 kWh |
| 9 Wh | 0.009 kWh |
| 10 Wh | 0.01 kWh |
| 15 Wh | 0.015 kWh |
| 20 Wh | 0.02 kWh |
| 25 Wh | 0.025 kWh |
| 30 Wh | 0.03 kWh |
| 40 Wh | 0.04 kWh |
| 50 Wh | 0.05 kWh |
| 60 Wh | 0.06 kWh |
| 70 Wh | 0.07 kWh |
| 80 Wh | 0.08 kWh |
| 90 Wh | 0.09 kWh |
| 100 Wh | 0.1 kWh |
| 200 Wh | 0.2 kWh |
| 250 Wh | 0.25 kWh |
| 500 Wh | 0.5 kWh |
| 1,000 Wh | 1 kWh |
About these units
- kilowatt-hour (kWh)
- One unit on an electricity bill.
FAQ
How many kilowatt-hour in 1 watt-hour?
1 watt-hour is 0.001 kilowatt-hour.
How many watt-hour in 1 kilowatt-hour?
1 kilowatt-hour is 1,000 watt-hour.
What is the formula to convert watt-hour to kilowatt-hour?
kilowatt-hour = watt-hour × 0.001. For example, 10 watt-hour = 10 × 0.001 = 0.01 kilowatt-hour.
What is 10 watt-hour in kilowatt-hour?
10 watt-hour = 0.01 kilowatt-hour.
Convert watt-hour to other units
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