Our 312 Brown Mercury Free Zinc-Air Batteries are built by the world leader among battery manufacturers, who also builds Rayovac Extra Advanced 312 PR41 batteries. Its voltage is 1.4V 180mAh for hearing aids of all makes and models. The most famous battery type is perhaps the Amplifon 312 ZAS, which is usually for hearing implants. Also suitable are Widex, Oticon, Phonak, Bernafon, Resound and Siemens batteries.
D**N
Handy way to ensure you always have batteries on hand
I find that being able to buy batteries for my hearing aids in bulk means I never am left without a replacement when a battery runs low. Peace of mind is a great asset!
Trustpilot
1 week ago
1 month ago
