Hearing aid battery directory

Color-coded zinc-air cells whose chemistry and air activation are part of the application.

Profiles: 4
Catalog scope: Finite and reviewed
Last technical review: 2026-08-09

675 Zinc air 1.4 V 11.6 × 5.4 mm 312 Zinc air 1.4 V 7.9 × 3.6 mm 13 Zinc air 1.4 V 7.9 × 5.4 mm 10 Zinc air 1.4 V 5.8 × 3.6 mm