Energizer Hearing Aid Battery AZ312 4-Pack (Box of 6)

Energizer AZ312 hearing aid batteries are premium zinc-air cells specifically engineered for reliable, long-lasting power in hearing aids and audio devices. Each 4-pack contains fresh batteries with a 3-year shelf life, and this carton includes 6 packs for bulk supply. Ideal for audiologists, hearing aid wearers, and dispensaries requiring consistent stock.