Calorie to Kilowatt-hour
Calorie (cal)
Kilowatt-hour (kWh)
How it is calculated
Each unit is defined via the base unit (joule (J)). The value is first converted to the base unit, then to the selected unit.
1 cal = 4.184 J
1 kWh = 3600000 J
1 cal × 4.184 = 4.184 J
4.184 J ÷ 3600000 = 1.16222222e-6 kWh