NEW Energizer® EZ Turn & Lock - Our longest lasting zero mercury hearing aid batteries ever*
- EZ Turn & Lock design keeps unused batteries safe and secure
Batteries are easily removable from the access tab on the back - but only when you WANT to remove them. You are in control with the Energizer EZ Turn & Lock package. This easy, convenient packaging keeps your hearing aid batteries secure. The dial is easy to turn, yet the lock and the �click� lets you turn the batteries and know they are precisely where they need to be to dispense - or stay put. No more free-wheeling batteries falling out in drawers and purses. *based on high drain performance, battery sizes 13. | 
