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Rayovac Proline Advanced Hearing Aid Batteries- New Formulation

  • Rayovac Proline Advanced Hearing Aid Batteries...New Formula!
  • Rayovac Size 312 hearing aid batteries.
  • Rayovac Size 10 hearing aid batteries.
  • Rayovac Proline Advanced Hearing Aid Batteries   Size 13
4.00 Ounces
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Product Description

Rayovac Proline Advanced hearing aid batteries have been reformulated to give up to 2 days longer battery life!  These new batteries replace the previous ones designated as 312A, 10A and 13A.  Other changes include:

  • Active Core Technology provides longer battery life
  • Improved cell design offers consistent and stable performance through the life of the battery
  • Reduction in annoying early low battery tones; limits static and unwanted noise
  • Supports full-feature hearing aids
  • Perforated package allows the dial to be removed for convenient transport
  • Redesigned tab offers easier handling
  • Redesigned package makes for easier opening and closing giving greater security of batteries.
  • Available in sizes 312, 13 and 10 replacing 312A, 13A, 10A
  • 48 batteries per carton.

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Product Reviews

  1. Rayovac Proline 5 Star Review

    Posted by on 17th Apr 2019

    Was greatly pleased with the ease of shopping, courtesy of customer service, and great shipping time. Put you in my favorites for future ordering. Thanks!

  2. Wonderful, caring compamy!!! 5 Star Review

    Posted by on 20th Feb 2019

    I have purchased many items from this company and have NEVER been unhappy! I strongly recommend this company! I will always purchase hearing aid supplies from them!!!!!!!!!!

  3. Hearing Aid Batteries 5 Star Review

    Posted by on 26th Oct 2018

    Received on time with no problems encountered. Will wait to see if the "new and improved" version last longer.

  4. 1st time user of 312 Proline Advance Hearing Aid Batteries 4 Star Review

    Posted by on 6th Sep 2018

    Have been using 312A Batteries. This is the replacement for them. So far they have outlasted the 312A and I am very satisfied with the results.
    TVA always has prompt accurate service. Have ordered from TVA for several years and quite satisfied.

  5. Rayovac Battery Review 5 Star Review

    Posted by on 17th Aug 2018

    I have used just about every brand of hearing aid battery that is available and after several months of use of the Rayovac Proline Advanced #312 batteries, I have found them to last longer in my Oticon OPN-1 hearing aids than any of the other brands. My hearing is nearly nothing without hearing aids and I have to use much higher volume settings than most people but I still get a minimum of six days service out of the Rayovac Proline Advanced batteries. I am now into my second pack of 48 Rayovac Proline Advanced batteries and will reorder these again when my supply runs low. Tennessee Valley Audiology is my "Go-To" company for these batteries and their pricing and service is top-notch.

  6. New 312 Performance 4 Star Review

    Posted by on 23rd Apr 2018

    Have not yet tested the new batteries, but your service and efficiency is great. Received the batteries in just a couple of days as I have with other products ordered.

  7. Testing new 312 performance 4 Star Review

    Posted by on 26th Mar 2018

    Just trying out this new type of 312; will have to compare battery lifetimes; that will take a while.

  8. *Cost/Quality/Service* 5 Star Review

    Posted by on 20th Mar 2018

    All three...cost, quality, and service, I rate "the best"! Even my own Audiologist has told me to continue ordering from you...can't get any better than that. :)

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