Watt-Hours To Kilowatt-Hours Converter

Convert energy from watt-hours (Wh) to kilowatt-hours (kWh). One kilowatt-hour is exactly 1,000 watt-hours.




1 kWh

Conversion Table

Watt-Hours (Wh)Kilowatt-Hours (kWh)
1 Wh0.001 kWh
10 Wh0.01 kWh
100 Wh0.1 kWh
500 Wh0.5 kWh
1000 Wh1 kWh
2500 Wh2.5 kWh

Reverse Conversion

Kilowatt Hours to Watt Hours

How This Converter Works

Converts watt-hours to kilowatt-hours. One kilowatt-hour equals 1,000 watt-hours, so multiply the watt-hour value by 0.001.

Formula or rule

kWh = Wh * 0.001

Example

Input
2500 Wh
Calculation
Multiply by 0.001 kilowatt-hours per watt-hour: 2500 * 0.001 = 2.5.
Result
2.5 kWh
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