One pack batteries (6 cells)
https://shop.irishdeaf.com/hearing-aid-batteries-a-pack-of-6
RAYOVAC Pack of 10 (60 cells)
https://shop.irishdeaf.com/rayovc-hearing-aid-batteries-set-of-10-packs-60-batteries
One pack batteries (6 cells)
https://shop.irishdeaf.com/hearing-aid-batteries-a-pack-of-6
RAYOVAC Pack of 10 (60 cells)
https://shop.irishdeaf.com/rayovc-hearing-aid-batteries-set-of-10-packs-60-batteries