⚡
Energy Converter
Inputs
Energy Value
(varies)
Enter the amount of energy to convert
From Unit
Select the source energy unit
Joules (J)
Calories (cal)
Kilocalories (kcal)
BTU
Kilowatt-hours (kWh)
Watt-hours (Wh)
Ergs
To Unit
Select the target energy unit
Joules (J)
Calories (cal)
Kilocalories (kcal)
BTU
Kilowatt-hours (kWh)
Watt-hours (Wh)
Ergs
Reset to defaults
Results
Converted Value
—
Energy value in target unit
Standard (Joules)
—
Formula
Energy(target_unit) = Energy(source_unit) × conversion_factor
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