Energy Converter

Convert between Joules, calories, BTU, kWh, and more

Configuration

Amount

From Unit

To Unit

Conversion Result

Calorie (cal)252.164401cal

Other Conversions

Electronvolt6,585,140,678,190,667,000,000 eV

Erg10,550,558,526.2 erg

Joule1,055.0559 J

Foot-Pound778.1693 ft⋅lbf

Calorie252.1644 cal

Kilojoule1.0551 kJ

Watt Hour0.2931 Wh

Kilocalorie0.2522 kcal

Understanding this converter

The Energy converter allows you to quickly and accurately switch between different units of measurement for Energy.

Current Conversion: 1 BTU = 252.164401 Calorie

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Expert Tips

Use the swap button to reverse the conversion immediately.
Check the list below the main result for other common unit conversions.
High precision support ensures accurate decimal values.

Did You Know?

"Supports 14 different Energy units."
"Based on internationally recognized standard factors."
"Real-time calculations as you type."

Formula: Standard Conversion Factors

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