Note: Watthours (also spelled Watt-hours) is a measure of energy and Watts is a unit of power. (Power multiplied by time is enery).
Enter the Watt-hours Wh and hours below and then click on the "Calculate Watts" button:
Wh:
Hours:
W
The formula is (Wh)/(h) = (W). For example, if you have 100 Wh for a duration of 2 hours, then the wattage is (100)/(2) = (50) Watts. You can use decimal places.