The cell should not be sticky. If they are, you want to make sure to wipe the stickiness off. If this is recurring, please let us know. Weve designed the tabs to pull off cleanly. Any residue could gum up your hearing aid, and thats not a good thing.
About Rayovac Hearing Aid Batteries:
Rayovac Hearing Aid Batteries are the number one choice of hearing care professionals! Rayovac ProLine Advanced premium zinc air hearing aid batteries offer you long-lasting performance. You can count on Rayovac ProLine Advanced batteries to offer you predictable battery life and consistency - battery to battery. If you would like additional information please visit http://www.rayovac.com/hearing/
