Contoh:
15 eV = 6.675736e-25 kW*h
1 eV = 4.450491e-26 kW*h | 1 kW*h = 2.246943e+25 eV
Langkah-langkah konversi:
15 × (1.602177e-19 / 3600000) = 6.675736e-25