kW to kWh

Power (kW)

Time (hours)

Enter the values above

Example of kW to kWh Calculations

To convert kilowatts (kW) to kilowatt-hours (kWh), you need to know the duration in hours (h) for which the power is consumed or generated. The formula to convert kW to kWh is:

kWh=kW×Hours

Table of kW to kWh Conversions

Below is a table showing the conversion of various kilowatt values to kilowatt-hours for different durations, sorted from smallest to largest.

kW	Hours (h)	kWh
1	1	1
1	5	5
1	10	10
10	1	10
10	5	50
10	10	100
100	1	100
100	5	500
100	10	1000

Convert 1 kW to kWh

To convert 1 kW to kWh over a period of 1 hour:

kWh=1×1=1 kWh

Convert 10 kW to kWh

To convert 10 kW to kWh over a period of 1 hour:

kWh=10×1=10 kWh

Convert 100 kW to kWh

To convert 100 kW to kWh over a period of 1 hour:

kWh=100×1=100 kWh