Rayovac Proline size 312 (brown)

The battery you choose to place inside your hearing aid can have a significant effect on its performance. For this reason CMD Hearing Care recommends Rayovac Proline Advanced batteries.

Proline Advanced batteries offer higher power leading to a longer battery life and consistency. This makes Proline Advanced batteries particularly well suited to today’s modern high demand hearing instruments.


Rayovac Proline size 312

  • 1 pack - £3.90
  • 5 packs - £17.30
  • 10 packs - £29.50

(inc P+P)


Contact us to place and order
by phone or email.

Back to other types of battery.