Watt Hours to Watts

Watts to Watt Hours
Enter the values above
All calculators

Example of Watt-Hours to Watts Calculations

To convert watt-hours (Wh) to watts (W), you need to know the duration of power usage in hours. The formula to convert watt-hours to watts is:

Watts = Watt-Hours / Hours

For these calculations, we’ll assume common watt-hour values and varying durations.

Table of Watt-Hours to Watts Conversions

Below is a table showing the conversion of various watt-hour values to watts, assuming different durations of power usage (in hours).

Watt-Hours (Wh)

Hours (h)

Watts (W)

100

1

100

200

2

100

500

5

100

1000

10

100

600

3

200

1600

8

200

2000

4

500

6000

12

500

Convert 200 Watt-Hours to Watts

To convert 200 watt-hours used over 2 hours to watts:

Watts = 200 / 2 = 100 W

Convert 2000 Watt-Hours to Watts

To convert 2000 watt-hours used over 4 hours to watts:

Watts = 2000 / 4 = 500 W

Convert 5000 Watt-Hours to Watts

To convert 5000 watt-hours used over 5 hours to watts:

Watts = 5000 / 5 = 1000 W