60 Powerone Hearing Aid Batteries Size: 675

60 Powerone Hearing Aid Batteries Size: 675

• A long service life with a guaranteed high cell voltage thanks to a patented cathode technology makes frequent battery changing redundant and promises the best sound.
• Power One provides additional safety even under extreme environmental conditions.
• Each individual cell is tested for its electrical and mechanical characteristics in accordance with its specifications.
• A highly developed film seal for every cell guarantees that the battery does not dry out or drain prematurely.
• The stainless steel housing provides high-level stability and safe protection against corrosion.