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PowerOne Hearing Aid Batteries No Mercury Size 312, PR41 (60 Batteries) + Battery Keychain Kit

PowerOne Hearing Aid Batteries No Mercury Size 312, PR41 (60 Batteries) + Battery Keychain Kit

by Power One
$43.98 - $43.98
$43.98
$43.98 - $43.98
$43.98
  • 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.
  • 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.