RAYOVAC Extra Hearing Aid Batteries Size 312 Box of 10

(23 customer reviews)

£14.99 £12.49 (ex VAT)

A replacement pack of 60 size 312 Rayovac Zinc Air Extra hearing aid batteries. Ideal for selected Phonak, GN ReSound, WIDEX, Oticon and Starkey battery-powered hearing aids.

Brand: Rayovac

This product includes: 60x Rayovac Hearing Aid Batteries Size 312

11 in stock

Add to Wishlist
Add to Wishlist


This all-new RAYOVAC design delivers energy where it’s needed, prolonging the life of the battery, and ensuring a consistent and precise listening experience.

Rayovac Extra Advanced hearing aid batteries take advantage of the new Active Core Technology, a breakthrough new cell design which maximises internal space to hold more battery charge, providing longevity, reliability and the power needed to cope with any situation.

Battery-powered hearing aid devices tend to have greater power than their rechargeable alternatives, making them an ideal solution for those that suffer from more severe hearing loss.

How to use:

To change your batteries, simply open the battery cover on your hearing aids as shown on your instruction manual and replace.

If you are having trouble changing your hearing aid battery, why not try the 3, the perfect handy tool to help out.

Other Sizes Available: 13, 312 & 675


The Rayovac extra hearing aid batteries are compatible with any battery-powered hearing aid with a size 312 slot.

Features and benefits:

  • Active Core Technology
  • Long-lasting power of up to 4 years

Included in the box:

  • 60 Rayovac Extra Hearing Aid Batteries Size 312

Product specification:

Colour: brown

Height: 3.6mm

Diameter: 7.9mm


Additional information

Weight85 g
Dimensions20 × 15 × 10 cm

23 reviews for RAYOVAC Extra Hearing Aid Batteries Size 312 Box of 10

  1. Frankie Cox

    Exactly as ordered. Thank you

  2. William Gordon

  3. Sheila H.

  4. Derrick Allen

  5. Nesta Bell

    It would help if the batteries were in a padded bag as before. Saving the postman not being able to put them through the letterbox. They came like that last time.

  6. Stella Burke

    Quick delivery and good price

  7. Ian F. (verified owner)

    Great product at a great price. Fantastic communications kept us up to date with order progress. Slight delay was due to overworked Royal Mail because of Covid-19 crisis. However, replies to my e-mails about this were very detailed and prompt. EXCELLENT service especially when considering the troubled times we face.

  8. Anonymous (verified owner)

    Good price. Quick delivery.

  9. Christine Catterall (verified owner)

    Very good

  10. Ann Wiggins (verified owner)

    Received as requested and in good time.

  11. Edward Sutton (verified owner)

  12. Ursula Hilton-Jones (verified owner)

    I received my hearing aid batteries really promptly, thanks! I will order more from you in future.

  13. Eric G. (verified owner)

    Very prompt delivery and helpful contact

  14. Bob Rowley (verified owner)

    Excellent service and quality product

  15. Anonymous (verified owner)

  16. Ann Trice (verified owner)

  17. david (verified owner)

  18. Julie Chambers (verified owner)

    Very speedy delivery, thank you

  19. Anthony Cooper (verified owner)

    Very good service as usual.

    Thank you.

  20. Anonymous (verified owner)

    Prompt delivery and just as described.

  21. Dennis (verified owner)

    Fast professional service.

  22. Sheila A. (verified owner)

    I ordered the wrong domes for my hearing aid’s
    The correct item was quickly supplied with no additional charge. A return envelope was also supplied and again no additional postage was charged.
    A very efficient and helpful service. Thank you

  23. Brian Tancell (verified owner)

Add a review

Your email address will not be published.

This site uses Akismet to reduce spam. Learn how your comment data is processed.