Kilowatt-hours to Watt-hours
1 kWh = 1,000 Wh. Edit either value to convert instantly.
Conversion formula
Wh = kWh × (3,600,000) × (1 / 3,600)1 kWh = 1,000 Wh
kilowatt-hour (kWh)
Kilowatt-hour is a unit of energy: 1 kWh = 3,600,000 J.
Source: BIPM, The International System of Units (SI), 9th edition
watt-hour (Wh)
Watt-hour is a unit of energy: 1 Wh = 3,600 J.
Source: BIPM, The International System of Units (SI), 9th edition
Conversion table
| kWh | Wh |
|---|---|
| = 1,000 | |
| = 2,000 | |
| = 5,000 | |
| = 10,000 | |
| = 15,000 | |
| = 20,000 | |
| = 25,000 | |
| = 30,000 | |
| = 40,000 | |
| = 45,000 |
| kWh | Wh |
|---|---|
| = 50,000 | |
| = 60,000 | |
| = 70,000 | |
| = 80,000 | |
| = 90,000 | |
| = 100,000 | |
| = 150,000 | |
| = 160,000 | |
| = 170,000 | |
| = 180,000 |
Frequently asked questions
How many watt-hours are in 1 kilowatt-hour?
1 kWh = 1,000 Wh. Wh = kWh × (3,600,000) × (1 / 3,600)
How do I convert kWh to Wh?
Wh = kWh × (3,600,000) × (1 / 3,600)
Is 1 kilowatt-hour bigger than 1 watt-hour?
1 kWh = 1,000 Wh.
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