Duracell Size 13 Hearing Aid Battery (2 Packs Of Six Cells) 12 Cells Total

Lightweight and compact, Duracell's size 13 (orange code) hearing aid batteries in a pack of 6 are button-style zinc-air batteries that will provide a plentiful supply of long-lasting power to compatible hearing aids.

As zinc-air batteries can only operate or self-discharge in the presence of air, the batteries also make excellent spares provided each remains individually sealed in the blister pack until needed. Without contact with air, they can remain at their full potential for periods lasting up to several years. When the hearing aid's current battery needs replacing, simply open one of the tabs to remove a single battery from the pack and insert it in place of the old one.

Manufactured to Duracell's renowned high-quality standards, these single-use batteries are safe, economical, dependable and ready for instant use whenever required.