Watt Hour

Wh

Comumente usado Unidade científica

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

Conversor rápido

1 Wh = kJ

Controla o formato de exibição. Números muito pequenos ou muito grandes serão exibidos em notação científica (por exemplo, 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

Usado em regiões

International Energy