Watt hour to Calorie
watt hour
calorie
watt hour to calorie Conversion Table
| watt hour (Wh) | calorie (cal) | |
|---|---|---|
| 0.01 Wh | → | 8.604206501 cal |
| 0.1 Wh | → | 86.0420650096 cal |
| 1.0 Wh | → | 860.4206500956 cal |
| 2.0 Wh | → | 1720.8413001912 cal |
| 3.0 Wh | → | 2581.2619502868 cal |
| 5.0 Wh | → | 4302.103250478 cal |
| 10.0 Wh | → | 8604.206500956 cal |
| 20.0 Wh | → | 17208.413001912 cal |
| 30.0 Wh | → | 25812.6195028681 cal |
| 50.0 Wh | → | 43021.0325047801 cal |
| 100.0 Wh | → | 86042.0650095602 cal |
| 1000.0 Wh | → | 860420.650095602 cal |
Example Conversion
To convert from watt hour to calorie, multiply by 860.4206500956.
For example: 22 watt hour = 22 × 860.4206500956 = 18929.2543021032 calorie
Unit History
About watt hour
Developed alongside electric power grids, the watt-hour measures energy consumption as power delivered over time. It is still used in metering household appliances and batteries.
About calorie
The small calorie originated in early thermodynamics to describe the heat needed to raise one gram of water by one degree Celsius. Though supplanted by joules in science, it survives in nutrition and cooking discussions.