They say “no battery lasts longer” than Rayovac Proline Hearing Aid Batteries, which are known for the long life of the batteries as well as for their extended shelf lives. With up to a four-year shelf life, these long-lasting batteries are also guaranteed fresh and have to pass advanced quality checks before being sold.
We carry size 10 (compatible with 10A), 13, 312 and 675 size Rayovac batteries. All sizes except size 675 are proudly made in the USA and come with Rayovac’s battery guarantee. Contact us with concerns or questions about compatibility, or see our other collections of brands in different sizes.