Energizer AZ10 Hearing Aid Batteries 1.4 Volt, pack of 8 Silver SKU: 246117 MODEL: AZ10PDA-8 Error. try again later You've successfully joined the club $ 12 .48 pack Available on orders $50 to $1500. More info × Mitre 10 SAvailable at selected stores. Check your local store for details Variants You'll love hearing this: Energizer has its longest-lasting hearing aid batteries ever Features and benefits PowerSeal Technology protects your devices against leakage. These batteries deliver consistent sound quality across their life span for a better hearing experience.