# Kilowatts to kilowatt-hours calculator

Power in kilowatts (kW) to energy in kilowatt-hours (kWh) calculator and calculation.

Enter the power in kilowatts, consumption time period in hours and press the Calculate button:

 Enter power in kilowatts: kW Enter time in hours: h Energy result in kilowatt-hours: kWh

kWh to kW calculator ►

## KW to kilowatt-hours calculation

So The energy E in kilowatt-hours (kWh) is equal to the power P in kilowatts (kW), times the time period t in hours (h).

E(kWh) = P(kW) × t(h)

#### Example 1

What is the energy consumption in watt-hour when the power consumption is 3 kilowatts for time duration of 3 hours?

E = 3kW × 3h = 9 kWh

#### Example 2

What is the energy consumption in watt-hour when the power consumption is 5 kilowatts for time duration of 4 hours?

E = 5kW × 4h = 20 kWh

#### Example 3

What is the energy consumption in watt-hour when the power consumption is 5 kilowatts for time duration of 6 hours?

E = 5kW × 6h = 30 kWh

#### Example 4

What is the energy consumption in watt-hour when the power consumption is 5 kilowatts for time duration of 10 hours?

E = 5kW × 10h = 50 kWh

## Kilowatt to Kilowatt-Hour Conversions

Table showing the energy in kilowatt-hours to the power in kilowatts for various lengths of time.
Power (in kW)Time (in hours)Energy (in kWh)
1 kW1 hrs1 kWh
1 kW2 hrs2 kWh
1 kW3 hrs3 kWh
1 kW4 hrs4 kWh
1 kW5 hrs5 kWh
1 kW6 hrs6 kWh
1 kW7 hrs7 kWh
1 kW8 hrs8 kWh
1 kW9 hrs9 kWh
1 kW10 hrs10 kWh
1 kW15 hrs15 kWh
1 kW20 hrs20 kWh
1 kW25 hrs25 kWh
1 kW30 hrs30 kWh
1 kW35 hrs35 kWh
1 kW40 hrs40 kWh
1 kW45 hrs45 kWh
1 kW50 hrs50 kWh
1 kW55 hrs55 kWh
1 kW60 hrs60 kWh
1 kW65 hrs65 kWh
1 kW70 hrs70 kWh
1 kW75 hrs75 kWh
1 kW80 hrs80 kWh
1 kW85 hrs85 kWh
1 kW90 hrs90 kWh
1 kW95 hrs95 kWh
1 kW100 hrs100 kWh

kW to kWh calculation ►

## Features of Kilowatts to kilowatt-hours conversion

Our Kilowatts to kilowatt-hours conversion allows the users to Calculate Kilowatts to kilowatt-hours. Some of the prominent features of this utility are explained below.

### No Registration

You don’t need to go through any registration process to use the Kilowatts to kilowatt-hours converter. Using this utility, you can convert Kilowatts to kilowatt-hours as many times as you want for free.

#### Fast conversion

This Kilowatts to kilowatt-hours Calculator offers users the fastest conversion. Once the user enters the  Kilowatts to kilowatt-hours values ​​in the input field and clicks the Convert button, the utility will start the conversion process and return the results immediately.

#### Saves Time and Effort

The manual procedure of Calculator Kilowatts to kilowatt-hours isn’t an easy task. You must spend a lot of time and effort to complete this task. The Kilowatts to kilowatt-hours Calculator allows you to complete the same task immediately. You will not be asked to follow manual procedures, as its automated algorithms will do the work for you.

##### Accuracy

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You don't need to go through any registration process to use this Kilowatts to kilowatt-hours Calculator. You can use this utility for free and do unlimited Kilowatts to kilowatt-hours conversions without any limitations.