Electronvolt to watt-hour converter (ev to wh)

Conversion Formula

1 ev = 4.45e-23 wh

Step-by-Step Explanation

1. Understand the base relationship:
   1 Electronvolt = 1.60e-19 joules
   1 Watt-hour = 3.60k joules
2. Establish the conversion factor:
   1 ev = (1.60e-19 J) / (3.60k J/wh) = 4.45e-23 wh
3. Apply the conversion:
   Multiply the value in ev by 4.45e-23 to get the equivalent in wh

Example Conversion

Convert 5 ev to wh:

5 ev × 4.45e-23 = 2.23e-22 wh