You’ll love hearing this: Energizer® has its longest-lasting hearing aid batteries ever and they know a thing or two about ears. PowerSeal™ Technology protects your devices against leakage, and zero-mercury design means less impact on the environment. These batteries deliver consistent sound quality across their life span for a better hearing experience. The turn and lock technology is easy to use—just spin the wheel to access the battery, install using the extra-long tabs, and reseal the package to keep the other batteries safely inside. Get the best performance and enjoy hearing everything the world has to offer.

• Energizers® longest-lasting hearing aid battery ever provides long-lasting performance to your device
• PowerSeal™ Technology to protect your devices from leakage
• Extra-long colored tabs for easy installation
• Delivers reliable sound quality across the life of the battery
• Turn and lock packaging makes handling and storing the batteries easier
• 100% recyclable packaging