Rayovac's advanced manufacturing technologies ensure you receive a powerful consistent battery every time! In fact, no battery lasts longer! Rayovac's well-known dial pack features perforations to tear this package down to a portable, compact case with a ratcheting dial and a locking back door for added security. Rayovac hearing aid batteries are now mercury free for an earth friendly, high performance, Green Choice for power.
- Primary Applications: Hearing Aid
- Long-lasting Mercury-Free Hearing Aid Battery
- Stainless Steel Corrosion Resistance
- Made in USA
- Item number: 312ZA-16ZM
- Weight: 0.1000 lbs
- Voltage: 1.4V
Restore your hearing aid to perfect working condition with a brand new hearing aid battery. Rayovac hearing aid batteries in size 312 are sold in convenient 16 packs so you’ll always have enough batteries to keep your hearing aid in top shape. The advanced manufacturing techniques ensure that every battery is powerful and that the quality is consistent. No battery lasts longer than the Rayovac 312. The batteries are packaged in convenient dial packs that make dispensing the batteries a breeze. There are 2 dial packs per order for a total of 16 batteries.