Energy Converter
Energy Value
From Unit
J
kJ
MJ
GJ
W·s
Wh
kWh
MWh
cal
kcal
BTU
MBTU
MMBTU
therm
TOE
ft·lbf
To Unit
J
kJ
MJ
GJ
W·s
Wh
kWh
MWh
cal
kcal
BTU
MBTU
MMBTU
therm
TOE
ft·lbf
Update Calculation
Select a calculator to view information.
Calculation Steps