hearing aid batteries
Audio Zinc-Air Hearing Aid Batteries
Zinc-air cells are high-performance power sources for standard and high-power (push-pull) hearing aids. Energy production is based on the chemical reaction of zinc with atmospheric oxygen, which is activated once the protective seal is removed.
Zinc-air cells are high-performance power sources for standard and high-power (push-pull) hearing aids. Energy production is based on the chemical reaction of zinc with atmospheric oxygen, which is activated once the protective seal is removed.
Subgroups
