Duracell batteries offer a long-lasting and reliable power that you can trust. Duracell hearing aid battery with EasyTab is for Size 312 hearing aid battery replacement. The Duracell Zinc Air battery tab is extra-long, so itâs simple to handle, and its lightweight packaging is easy to open. You get peace of mind knowing Duracell is the #1 trusted brand and is recommended by the Arthritis Foundation for ease of use. Plus, Duracell Zinc Air Batteries will last up to 4 years in storage
