Duracell hearing aid batteries are the longest lasting Duracell batteries. Activair Easy Tab battery models feature substantially longer tabs than those on other hearing aid battery brands, as well as unique packaging that is both compact and lightweight. EasyTab hearing aid batteries are color-coded in yellow, orange, brown and blue, so you won't have any trouble finding the size that's right for you. EasyTab hearing aid batteries improve the qulity of life for people with arthritis, and have received and Ease-of-Use commendation from the Arthritis Foundation.