The sizes are 10, 13, 312, and 675. Duracell Activar batteries typically last longer than other battery brands by 1-2 days, but this depends on factors. For example, if you turn your hearing aids off at night you’ll prolong the battery life.
What also makes these batteries a top choice is the easy usability. Duracell Activar batteries have a small tab that makes it easy to insert into your hearing aids. No need for fumbling.
Highest brand recognition in the world
Duracell Activair batteries provide a high and stable voltage level for a long running time
Comprehensive product testing and technical support ensure exceptional reliability
Battery housing made of stainless steel prevents corrosion
Superior performance in all conditions thanks to triple sealing and PTFE film
Protective packaging - unique packaging provides optimum protection and makes storage easy