Reliable mercury-free hearing aid batteries DURACELL Activair 312 deliver a stable output of 1.45 V and long endurance for hearing aids and other medical devices. Thanks to the EasyTab system, replacement is quick and hygienic – you can insert the battery comfortably using the practical pull tab without direct contact.
DURACELL Activair 312 (PR41) batteries are designed for demanding hearing aid users who require reliable power and long service life. Zinc–air technology ensures consistent performance and stable voltage for clear, smooth listening every day.
With the EasyTab strip, handling is simple even for those with reduced fine motor skills. The pack contains 6 single-use, non-rechargeable batteries compatible with a wide range of hearing aid models.
