KILOJOULE to WATT-HOUR converter

Precise unit converter

kJ

Wh

Units used

FULL UNIT NAME	kilojoule	watt-hour
ABBREVIATION / SYMBOL	kJ	Wh

How can you convert 1 kilojoule to watt-hours?

How many watt-hours are in one kilojoule? You can find out the answer in one of two ways:

use our calculator above for maximum accuracy or
use the following equation:

1 kJ \times \frac{1 Wh}{3.6 kJ}

There are 0.27777777777 watt-hours in a kilojoule. Thus, we must multiply the number of kilojoules (1) by 0.27777777777 to get watt-hours.

Conversion table between kilojoules and watt-hours near 1 kJ:

Alternative spelling

one kilojoule to watt-hours, 1 kilojoule to watt-hours, 1 kJ to Wh, 1kJ to watt-hours, 1 kilojoule in watt-hours, 1 kJ in Wh, 1kJ in watt-hours.