⚡ Energy & Calories

Convert kilowatt-hours to watt-hours (Energy)

1 kWh = 1,000 Wh. Convert kilowatt-hours to watt-hours instantly with the converter below.

Value

Result —

How to convert

Multiply the value (kWh) by 1,000 to get Wh — example: 5 kWh = 5,000 Wh

Conversion table

Kilowatt-hours to watt-hours conversion table
Kilowatt-hour	Watt-hour
1 kWh	1,000 Wh
2 kWh	2,000 Wh
5 kWh	5,000 Wh
10 kWh	10,000 Wh
50 kWh	50,000 Wh
100 kWh	100,000 Wh
250 kWh	250,000 Wh
500 kWh	500,000 Wh
1,000 kWh	1,000,000 Wh
2,000 kWh	2,000,000 Wh

About the units

Kilowatt-hour — symbol kWh.
Watt-hour — symbol Wh.

Frequently asked questions

How many watt-hours are in 1 kilowatt-hour?

1 kWh = 1,000 Wh.

How do I convert kilowatt-hours to watt-hours?

Multiply the value (kWh) by 1,000 to get Wh.

How many kilowatt-hours are in 1 watt-hour?

1 Wh = 0.001 kWh.

Is the conversion accurate?

Yes. It uses the standard international conversion factors and runs entirely in your browser, uploading no data.

Related conversions

Reverse: watt-hours to kilowatt-hours

Kilowatt-hours to other units

kilowatt-hours to joules kilowatt-hours to kilojoules kilowatt-hours to calories kilowatt-hours to kilocalories kilowatt-hours to BTU

Other units to watt-hours

joules to watt-hours kilojoules to watt-hours calories to watt-hours kilocalories to watt-hours BTU to watt-hours

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