Duracell Size 10 (4 packs of 8 batteries-Total of 32 batteries)

Duracell Activair Model 10 Hearing Aid Batteries are used mainly for the smaller CIC and some RIC hearing aids. They have a small tab that makes it easy to insert into your hearing aids. No need for fumbling. These batteries generally have a shorter lifespan. Depending on the batteries and the type of hearing aid you have, you will usually need to replace the batteries between every five days and every two weeks.? ?Duracell Activair Model 10 Hearing Aid Batteries, 4 packs of 8 batteries – Total of 32 batteries (Voltage – 1.45V; Capacity – 90 mAh).Duracell Size 10 (4 packs of 8 batteries-Total of 32 batteries)