Watt Hour

Wh

Almindeligt brugt Videnskabelig enhed

The watt hour is the practical unit for battery capacity and stored electrical energy. It's displayed on battery labels and power banks worldwide.

Hurtig konverter

1 Wh = kJ

Styrer visningsformat. Meget små eller meget store tal vises i videnskabelig notation (f.eks. 1,5e-6).

Watt Hour (Wh)

The watt hour is the practical unit for battery capacity and stored electrical energy. It’s displayed on battery labels and power banks worldwide.

Characteristics

  • Energy unit
  • 1 Wh = 3,600 joules
  • 1 Wh = 0.001 kWh
  • Battery capacity: measured in Wh or mAh
  • Common in: batteries, power banks, portable devices

Conversions

  • 1 Wh = 3600 J
  • 1 Wh = 3.6 kJ
  • 1 Wh = 0.001 kWh
  • 1 Wh = 0.860 calories
  • 1 Wh = 0.000860 kcal
  • 1000 Wh = 1 kilowatt-hour

Relaterede enheder

Brugt i regioner

International Energy
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