The Rayovac Hearing Aid Batteries Size 13 are high-quality coin cell/button batteries designed for use in hearing aids. This pack contains a total of 16 batteries with an expiry date of August 2029, providing long-lasting power for your hearing aid. The size 13 batteries are reliable and efficient, ensuring that you can hear clearly and consistently. With the trusted Rayovac brand, you can be confident in the performance and durability of these batteries for everyday use.
