Energy Converter
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Metric Units
Microjoules
µJ
Millijoules
mJ
Joules
J
Kilojoules
kJ
Megajoules
MJ
Gigajoules
GJ
Watt-seconds
Ws
Imperial Units
Foot-pounds
ft-lb
British Thermal Units
BTU
Horsepower-hours
hp-h
Other Units
Kilocalories
kcal
Electronvolts
eV
Watt-hours
Wh
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