Recognised as Energy
139.17 watt-hours
- Energy
- Wh
- SI
139.17 watt-hours is a measurement of energy. That is 501,012 joules, or 501.012 kilojoules. Below it is converted into all 13 units Nerdulator knows for energy.
Common conversions
joules501,012 J
kilojoules501.012 kJ
calories119,744.74187381 cal
kilocalories119.74474187 kcal
kilowatt-hours0.13917 kWh
British thermal units474.86775108 BTU
Every other unit of energy
megajoules0.501012 MJ
electronvolts3.12707094 × 10^24 eV
therms0.00474868 thm
foot-pounds369,527.4875337 ft⋅lb
tons of TNT0.00011974 tTNT
About this quantity
CategoryEnergy
Unitwatt-hour (Wh)
SystemSI
In joules (the base unit)501,012 J
Definition1 watt-hour = 3,600 jouleexact by definition
Double278.34 watt-hours
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Nearby quantities
The same value in other units
Focused conversions
Just the number
Nerdulate something else
Nothing in mind? Surprise me · today’s page