Kilojoules to Watt-hours Converter

Convert kilojoules (kJ) to watt-hours (Wh) instantly. Type any value below.

Watt-hour (Wh)
0.278

Formula: 1 kJ = 0.278 Wh

Kilojoules to Watt-hours table

Kilojoules (kJ)Watt-hours (Wh)
0.01 kJ0.003 Wh
0.1 kJ0.028 Wh
0.5 kJ0.139 Wh
1 kJ0.278 Wh
2 kJ0.556 Wh
5 kJ1.389 Wh
10 kJ2.778 Wh
20 kJ5.556 Wh
50 kJ13.889 Wh
100 kJ27.778 Wh
250 kJ69.444 Wh
500 kJ138.89 Wh
1000 kJ277.78 Wh

Reverse: Watt-hours to Kilojoules

Same conversion, opposite direction.

Kilojoules to Joules

kJ → J

Kilojoules to Kilocalories

kJ → kcal

Kilojoules to Kilowatt-hours

kJ → kWh

Kilojoules to BTU

kJ → BTU