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Zenipower Size A312 Mercury Free Hearing Aid Batteries, 120 pcs


Product Description

Zenipower Size A312 Mercury Free Hearing Aid Batteries, 120 pcs


ZeniPower produces dependable, long-lasting hearing aid batteries packaged in an easy-to-use dispenser. A protective tab on each battery makes them easy to handle and comes right off when the battery is used. These size 10 Zinc Air hearing aid batteries are 100% mercury-free. ZeniPower premium long-life zinc-air batteries have high performance and the world's best price! The ZeniPower Co., has been marketing their hearing aid batteries since 1988. All their batteries are designed high power and are suitable for digital hearing aids and cochlear implants. You can expect clearer tone, less sound distortion, fewer volume adjustments and longer service life.


  • Super Long Service life: Two to ten times longer than any other battery system.
  • Flat Discharge: Constant output voltage makes less adjustment of your hearing aid.
  • High drain output: Will power the heaviest duty hearing aids easily.
  • Excellent Sealed Shelf Life: Up to three year’s shelf life sealed with tab.
  • The zinc-air cell has the highest energy density of any battery system.


  • Brand: ZeniPower
  • Model: A312/D6
  • Chemistry: Zinc Air (Mercury Free)
  • Voltage: 1.4 Volts
  • Capacity:155mAh
  • QTY: 12


A312, 312A, 312AE, DA312, 312HPX,AC312, P312, PR312H, ZA312, PR41,B3124, B347PA, DA312H, DA312N,312HP, AC312E, AC312EZ, ME7Z,L312ZA, W312ZA, S312A, 312SA

View a full product datasheet here

Product Reviews

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  1. Pretty good overall 4 Star Review

    Posted by on 16th May 2019

    The batteries are priced well, and they seem to last. My only concern is that they seem to be just slightly smaller than the ones that originally came with the hearing aids, and they seem to fall out too easily. Thanks.

  2. The best 5 Star Review

    Posted by on 26th Feb 2019

    Been using these batteries for over 4 years,love them,they last as long or longer than others I have used. Very reasonably priced.

  3. Our Customers come back! 5 Star Review

    Posted by on 30th Oct 2016

    We buy these in Bulk for our many Customers who come back months later for more. Proof that the product works well.

  4. Hearing aid batteries 5 Star Review

    Posted by on 12th Mar 2016

    I ordered a pack of 120 for $29.91. To my surprise, when I opened the package, there was only a pack of 60, not the 120 that I bought and ordered. I contacted THE BATTERY SUPPLIER immediately and reported this incident.. It's been over a week and the other pack of 60 batteries I was promised have not arrived. Neither has any word from TBS.com. Hopefully, they will honor their word and send me the other half of my order.

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