How to convert kWh to Wh
To convert kWh to Wh, multiply the value by 1,000 (or divide it by 0.001).
Step by step: 18 kWh to Wh
18 kWh × 1,000 = 18,000 Wh
kWh to Wh: values near 18
| kWh | Wh |
|---|---|
| 13 kWh | 13,000 Wh |
| 14 kWh | 14,000 Wh |
| 15 kWh | 15,000 Wh |
| 16 kWh | 16,000 Wh |
| 17 kWh | 17,000 Wh |
| 18 kWh | 18,000 Wh |
| 19 kWh | 19,000 Wh |
| 20 kWh | 20,000 Wh |
| 21 kWh | 21,000 Wh |
| 22 kWh | 22,000 Wh |
| 23 kWh | 23,000 Wh |
Good to know
1 kilocalorie (a food Calorie) = 4.184 kilojoules and 1 kWh = 3,600 kJ.
Frequently asked questions
What is 18 kWh in Wh?
18 kilowatt hours = 18,000 watt hours.
How do I convert kWh to Wh?
To convert kWh to Wh, multiply the value by 1,000 (or divide it by 0.001).
How many kilowatt hours are in 1 watt hour?
1 watt hour = 0.001 kilowatt hours.
What is 18 kWh in Wh, rounded?
Rounded to two decimal places: 18 kilowatt hours ≈ 18,000 watt hours.
Wh to kWh
Need the opposite direction? Use the Wh to kWh converter.