Battery

LR55

1.5V alkaline button cell

Common uses: Small electronics

Other names

Genuine aliases and pack labels for this battery — not substitutes of a different chemistry.

No related codes listed yet.

Edge thickness in the 11.6 mm family — thicker bar means thicker cell. Not to scale. Highlighted cell is this page.

1.65 mm

2.1 mm

2.1 mm

3.1 mm

3.1 mm

3.6 mm

4.2 mm

4.2 mm

5.4 mm

5.4 mm

5.4 mm

5.4 mm

No devices listed for this battery yet.

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Alkaline AG8 / LR55 — size-related to SR1120 class; chemistry differs.