The Rayovac 312 PR41 Hearing Aid Batteries in extra size brown are high-quality coin cell/button batteries designed for use in hearing aids. With a voltage of 1.45V and made with zinc-air chemical composition, these batteries provide long-lasting power for daily use. Manufactured in the United Kingdom, this pack of 60 batteries ensures that you have an ample supply for your hearing aid needs. Trust in the Rayovac brand for reliable and efficient performance in aiding your daily living. Expiry 08/2028.
