Get reliable power for your hearing aid with this pack of 120 Rayovac size 13 batteries. These zinc-air batteries provide consistent performance with 1.45V voltage and 310mAh capacity, ensuring lasting power for modern hearing devices. Mercury-free and designed for stability across temperature ranges, they're suitable for all hearing aid types and brands. Each pack contains 15 blister packs of 8 batteries, offering excellent value and convenience. Backed by a 2-year manufacturer warranty for peace of mind.
