Conveelo

Energy Converter

Convert between energy units

Download Printable Conversion Table (PDF)

Popular Energy Conversions

Joule → Calorie

J to cal

Calorie → Joule

cal to J

Kilowatt-hour → Joule

kWh to J

Joule → Kilowatt-hour

J to kWh

British Thermal Unit → Kilowatt-hour

BTU to kWh

Kilowatt-hour → British Thermal Unit

kWh to BTU

All Energy Conversions

Convert from any energy unit to another. Click any conversion to get started.

Convert from Joule (J)

→ Kilojoule

kJ

→ Calorie

cal

→ Kilocalorie

kcal

→ Watt-hour

Wh

→ Kilowatt-hour

kWh

→ British Thermal Unit

BTU

Convert from Kilojoule (kJ)

→ Joule

J

→ Calorie

cal

→ Kilocalorie

kcal

→ Watt-hour

Wh

→ Kilowatt-hour

kWh

→ British Thermal Unit

BTU

Convert from Calorie (cal)

→ Joule

J

→ Kilojoule

kJ

→ Kilocalorie

kcal

→ Watt-hour

Wh

→ Kilowatt-hour

kWh

→ British Thermal Unit

BTU

Convert from Kilocalorie (kcal)

→ Joule

J

→ Kilojoule

kJ

→ Calorie

cal

→ Watt-hour

Wh

→ Kilowatt-hour

kWh

→ British Thermal Unit

BTU

Convert from Watt-hour (Wh)

→ Joule

J

→ Kilojoule

kJ

→ Calorie

cal

→ Kilocalorie

kcal

→ Kilowatt-hour

kWh

→ British Thermal Unit

BTU

Convert from Kilowatt-hour (kWh)

→ Joule

J

→ Kilojoule

kJ

→ Calorie

cal

→ Kilocalorie

kcal

→ Watt-hour

Wh

→ British Thermal Unit

BTU

Convert from British Thermal Unit (BTU)

→ Joule

J

→ Kilojoule

kJ

→ Calorie

cal

→ Kilocalorie

kcal

→ Watt-hour

Wh

→ Kilowatt-hour

kWh