UM1 OR "D" Size
UM2 OR "C" Size
UM3 OR "AA" Size
UM4 OR "AAA" Size
UM5 OR "N" Size
9V
1/2AA
CR123A
18650
21700
ΦO=12mm
ΦO=16mm
ΦO=20mm
ΦO=23mm
ΦO=24mm
Crimping
CT-Crimping
Others