60 ZeniPower Hearing Aid Batteries Size: 13 + Battery Holder Keychain Kit is ranked 24th in batteries based on our comprehensive analysis.
Reviewed by more than 24 consumers, more than 92% of the reviews about this ZeniPower battery had positive sentiment, meaning that these customers would probably advise purchasing this product when asked about a recommended battery.
$15.21 (as of 23/03/2018 20:25 PDT details )Features:
- 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 years shelf life sealed with tab.
- The zinc air cell has the highest energy density of any battery system.