Watt-hours to kilocalories
1 watt-hour in kilocalories
1 Wh = 0.86042 kcal
kcal = Wh × 0.8604206501
To convert watt-hours to kilocalories, multiply by 0.8604206501. The table below gives the values people look up most often, and the converter works for any number.
Watt-hours to kilocalories table
| Watt-hours | Kilocalories |
|---|---|
| 1 Wh | 0.86042 |
| 2 Wh | 1.720841 |
| 3 Wh | 2.581262 |
| 4 Wh | 3.441683 |
| 5 Wh | 4.302103 |
| 10 Wh | 8.604207 |
| 15 Wh | 12.90631 |
| 20 Wh | 17.20841 |
| 25 Wh | 21.51052 |
| 30 Wh | 25.81262 |
| 40 Wh | 34.41683 |
| 50 Wh | 43.02103 |
| 75 Wh | 64.53155 |
| 100 Wh | 86.04207 |
| 250 Wh | 215.1052 |
| 500 Wh | 430.2103 |
| 1,000 Wh | 860.4207 |
How the conversion works
The relationship is kcal = Wh × 0.8604206501. Both units measure energy, so the conversion is a fixed factor that never changes.
Kilocalorie: The "calorie" on food labels.
Common questions
- How many kilocalories are in one watt-hour?
- One watt-hour equals 0.86042 kilocalories. kcal = Wh × 0.8604206501.
- How do you convert watt-hours to kilocalories?
- Use kcal = Wh × 0.8604206501. So 10 Wh is 8.604207 kcal.
- How many watt-hours are in one kilocalorie?
- One kilocalorie equals 1.162222 watt-hours, which is the reverse of the conversion above.
- Is there more than one kind of kilocalorie?
- The "calorie" on food labels.
Related pages
Sources
- Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
- The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
- Calculated on this page — At One Place