Lou 2 reviews I’ve been buying hearing aid batteries for an older family member online for more than 4 years from these guys. And seriously saving a small fortune! My family member requires 312 size batteries. They prefer either the Oticon ($3.40) or Widex ($4.20 or $3.90 in a box of 10 this is literally the most expensive option) and yet compared to the $10 at the pharmacy or supermarket and higher cost at the audiologist - it’s a bargain! We’ve always received high quality batterie …