Kilowatt-Hours (kWh) to Kilowatts (kW) Conversion Calculator

Convert kilowatt-hours to power in kilowatts by entering the energy (in kWh) and time (in hours) below.

Kilowatts Results:

How to Convert Kilowatt-Hours to Kilowatts

Kilowatt-hours, expressed kWh or kW·h, are a measure of electrical energy consumption equivalent to one kilowatt of power used for one hour. The electric company uses this measurement to calculate how much to bill customers, for example.

Kilowatts, abbreviated kW, are a measure of electric power. To convert energy in kWh to power in kW, use the formula below.

kW = kWh ÷ Hours

So, the power in kilowatts is equal to the energy in kilowatt-hours divided by the time-period measured in hours.

For example, let’s convert 48 kWh of energy consumption over a 24 hour time period to kW.

kW = 48 kWh ÷ 24 hours
kW = 2 kW

Common kWh to kW Conversions

Equivalent energy in kilowatt-hours and power in kilowatts for various lengths of time.
Energy in kWh	Time in hours	Power in kW
100 kWh	1 Hrs	100 kW
100 kWh	2 Hrs	50 kW
100 kWh	3 Hrs	33.33 kW
100 kWh	4 Hrs	25 kW
100 kWh	5 Hrs	20 kW
100 kWh	6 Hrs	16.67 kW
100 kWh	7 Hrs	14.29 kW
100 kWh	8 Hrs	12.5 kW
100 kWh	9 Hrs	11.11 kW
100 kWh	10 Hrs	10 kW
100 kWh	15 Hrs	6.67 kW
100 kWh	20 Hrs	5 kW
100 kWh	25 Hrs	4 kW
100 kWh	30 Hrs	3.33 kW
100 kWh	35 Hrs	2.86 kW
100 kWh	40 Hrs	2.5 kW
100 kWh	45 Hrs	2.22 kW
100 kWh	50 Hrs	2 kW
100 kWh	55 Hrs	1.82 kW
100 kWh	60 Hrs	1.67 kW
100 kWh	65 Hrs	1.54 kW
100 kWh	70 Hrs	1.43 kW
100 kWh	75 Hrs	1.33 kW
100 kWh	80 Hrs	1.25 kW
100 kWh	85 Hrs	1.18 kW
100 kWh	90 Hrs	1.11 kW
100 kWh	95 Hrs	1.05 kW
100 kWh	100 Hrs	1 kW