60 ZeniPower Mercury Free Size 312 Zinc Air Hearing Aid Batteries(Standard dial packs, 6 batteries per dial card)

Nominal 1.45 V Zinc Air Batteries 

Total Batteries: 60

Replaces: PR41, B312, B347PA, 312HP, DA312H, DA312N, AC312E, AC312EZ, AC312, EZ312, 312DS, ME7Z, PR312H, P312, 312AE, L312ZA, 312A, 312A, 312SA, 312, S312A, W312ZA and A312.

All product has arrived within 30 days directly from the factory and you won't find a fresher battery 

Life: Up to three years shelf life sealed with tab.

***ZeniPower*** hearing aid batteries and cochlear batteries is the only zinc air button battery manufacturer in China. With over 27 years in research and development and a patented unique technology, you will be satisfied with ZeniPower zinc air batteries for the following applications:

Hearing aids using zinc air battery size A10 to A675. You can expect fewer battery replacements, clearer tones, less distortion, fewer volume adjustments, and longer service life.

Super Long Service life: Two to ten times longer than any other battery system.

The zinc-air cell has the highest energy density of any 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.