Intenso hearing aid battery Energy Ultra A312 PR41 (7504436) - 6 pieces

The Intenso Energy Ultra Type 312 hearing aid battery offers you up to 3 years of performance and reliability. Replace it effortlessly and concentrate on hearing and now. Thanks to the usual proven Intenso quality. you can experience every moment.
Note on activating the battery Remove the protective film to activate the battery and wait 1 minute to get the full performance of the battery. The battery is activated when the zinc reacts with the oxygen in the air.