Watt Hours To Calories Converter
Reverse Conversion
How This Converter Works
Convert watt Hours to calories. Select the reverse direction to convert back.
Formula or rule
cal = Wh * 860.42065009560224; Wh = cal / 860.42065009560224
Example
- Input
- 1 Wh
- Calculation
- 1 * 860.42065009560224 = 860.42065009560224
- Result
- 860.42065009560224 cal
Notes
The British thermal unit is the International Table (IT) Btu; calories use the thermochemical definition (1 cal = 4.184 J); one ton of TNT is conventionally 4.184 gigajoules.