How to convert
kWh = Wh × 0.001
Reverse: Wh = kWh × 1,000
kWh = Wh × 0.001
Reverse: Wh = kWh × 1,000
Converting Wh to kWh
Wh and kWh are units of energy. One Wh equals 0.001 kWh. Just type a value in the box above to convert instantly — useful for recipes, drawings, product specs and travel between metric and imperial units.
Wh to kWh conversion chart
| Wh | kWh |
|---|---|
| 1 Wh | 0.001 kWh |
| 2 Wh | 0.002 kWh |
| 3 Wh | 0.003 kWh |
| 5 Wh | 0.005 kWh |
| 10 Wh | 0.01 kWh |
| 20 Wh | 0.02 kWh |
| 50 Wh | 0.05 kWh |
| 100 Wh | 0.1 kWh |
Frequently asked questions
- How many kWh are in one Wh?
- 1 Wh = 0.001 kWh.
- How do I convert kWh back to Wh?
- Multiply the kWh value by 1,000 to get Wh.
- Is my input sent to a server?
- No. Everything is calculated locally in your browser and nothing is uploaded or stored.