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  Rayovac Extra Advanced Batteries Size 312
Size 312 hearing aid batteries
Size 312 hearing aid batteries, 8-pack
 
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Our Price: $5.95

Product Code: RVC31208


  

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Rayovac Extra Advanced Size 312 Hearing Aid Batteries
These dependable, long-lasting batteries for hearing aids are packaged in an easy-to-use dispenser. A protective brown tab on each battery makes them easy to handle and is removed when the battery is used. 1.45V dial pack of Rayovac mercury free zinc air batteries.

Rayovac size 312 batteries with advanced power for hearing devices
Through patented battery construction and components, the Rayovac® zinc air size 312 hearing batteries offer higher power while increasing life. Rayovac size 312 batteries (brown) incorporate the latest battery innovations to deliver world leading performance. Additionally, high drain hearing aid devices have greater air flow demand. The addition of Rayovac's "Air Management System", which combines the air cathode, diffusion control element, and vent hole design, provides consistent air flow throughout battery life. This development allows the battery to access the precise amount of air needed, maximizing battery power, without compromising performance. The end result is a more consistent, better performing hearing aid battery every time.

  • World’s Longest Lasting Mercury Free Hearing Aid Battery
  • Recommended by 7 of 10 Hearing Health Professionals
  • 2nd Generation, Mercury Free formula with higher voltage for quick start-up
  • Superior cell design that resists swelling & leakage, providing optimal performance and greater consistency
  • Longer brown tab makes removing the battery from the package and inserting into the device easy
  • Perforated package allows the dial to be removed for convenient transport
  • Environmentally friendly package made with recycled or recyclable materials

Remember to let your hearing aid batteries sit un-tabbed for one minute before putting them into your hearing aid. Giving the battery that extra minute allows air to enter and activate your battery.

Hearing batteries by Rayovac
Rayovac hearing aid battery technology
Rayovac Extra Advanced

Rayovac is proud to offer world leading performance and the world’s No1 selling hearing aid batteries!

Led by our latest product enhancement – Rayovac Extra Advanced – we push the boundaries in delivering high performance long lasting batteries for our customers.

But it doesn’t stop at the battery. We go that extra mile to meet the needs of our customers. The Rayovac Extra programme adds value to your product mix linking technical expertise with marketing and business support. Vital tools to help you enhance customer loyalty.

Advanced Power
Through patented battery construction and components, the new Rayovac zinc size 312 air hearing aid batteries will provide more power along with increased battery life. This new battery will improve performance in "higher demand" aids used by individuals who are severely hearing-impaired, including digital and programmable aids.

Advanced Shelf Life
Rayovac’s latest achievement in battery quality, reliability and consistency results in the only battery on the market to guarantee its battery freshness for four years. THE 4-YEAR FRESHNESS DATE CODE.

Product Quality
Reliability and longevity are key to the Rayovac program with the batteries being continually improved and optimized for the demands of modern applications. As a result, Rayovac offers the right energy solution for almost every hearing device. This coupled with World Class Manufacturing Techniques and quality processes ensure the highest product performance.

Advanced Consistency
High drain hearing aid devices have greater air flow demand. The addition of the Air Management System allows the battery to access the precise amount of air needed, maximizing battery power without compromising performance. Consequently, the battery performs better and more consistently throughout the life of the cell. The end result is a more consistent, better performing hearing aid battery every time.



Rayovac zinc air batteries for hearing aids provide more power along with increased battery life, improving performance in "higher demand" aids used by individuals who are severely hearing-impaired, including digital and programmable aids. Before Rayovac Advanced, those suffering from severe hearing loss were forced to settle for shorter battery life in exchange for more power. The Rayovac zinc air batteries have UP TO 17% GREATER POWER* to meet the needs of "higher demand" hearing.

  • Rayovac guarantees its battery freshness for four years. THE 4-YEAR FRESHNESS DATE CODE.
  • Rayovac batteries for hearing aids are continually improved and optimized to offer the right energy solution for almost every device.
  • High drain hearing aid devices have greater air flow demand; Rayovac's Air Management System allows the battery to access the precise amount of air needed, maximizing battery power without compromising performance.