No. A watt-hour measures energy; a watt measures power. One watt-hour is the energy transferred at one watt for one hour, equal to 3,600 joules.
Electronvolts to watt-hours table
Fixed reference · Electronvolt to Watt-hour
Reference values use this page’s named pair and default context. Calculator precision and font settings do not change this table.
Electronvolt (eV)
Watt-hour (Wh)
0
0
0.1
4.45049065e-24
0.5
2.225245325e-23
1
4.45049065e-23
2
8.9009813e-23
5
2.225245325e-22
10
4.45049065e-22
25
1.112622662e-21
50
2.225245325e-21
100
4.45049065e-21
1000
4.45049065e-20
Table results use 10 significant figures; decimal formula coefficients use up to 15. Calculations use the unit definitions before rounding. Extra digits do not improve measurement accuracy.