How long should your batteries last? The best way to get a good estimate on what your battery life should be is for you to test the battery. Browse our large selection of hearing aid batteries. Power One Zinc Air Batteries are the ideal power supply, especially for today’s digital hearing aids. The air holes of the battery are initially sealed with a protective tab. They are kept in an “inactive state” until they are needed. Note that it can only be stored for a limited period and should be used as quickly as possible once the film is removed.
Please note: If you are on a government hearing services contract, please contact Smart Hearing Care for your free hearing aid batteries.
- Voltage: 1.4 Volts
- Capacity: 310 mAh
- Chemistry: Zinc Air
- 1 Year Warranty