Watt-hour (Wh)

A unit of energy. 1 Wh = 3600 J, the base unit used internally for energy.

Search converters

Search

Convert from watt-hours

• to joules
• to kilojoules
• to calories
• to kilocalories
• to kilowatt-hours
• to BTUs

Convert to watt-hours

• from joules
• from kilojoules
• from calories
• from kilocalories
• from kilowatt-hours
• from BTUs

More in Energy converters or the full unit directory.