AA | Mignon | 1.5 V
AAA | Micro | 1.5 V
9V | E-Block
Alkaline | 1.5 V
Lithium | 3 V
AA | Mignon | NiMH | 1.2 V
AAA | Micro | NiMH| 1.2 V
9 V | E-Block | NiMH