Hear every moment with long-lasting power in Duracell Hearing Aid Batteries. The Duracell Hearing Aid battery tab is extra-long, so its simple to handle, and its packaging is easy to open. Duracell Hearing Aid Batteries are color-coded, making it easy to find the size thats right for you. You get peace of mind knowing Duracell is the #1 recommended by the Arthritis Foundation for ease of use. Plus, Duracell Hearing Aid Batteries will last up to 4 years in storage. Available in four sizes: 10Yellow 312Brown 13Orange 675Blue.