iCellTech Mercury Free Hearing Aid Batteries Size 312 (60 Batteries) + Battery Holder Keychain

iCellTech zinc air batteries for hearing devices feature consistent great performance and guarantee high quality by thorough piece-by-piece inspections. iCellTech is the fastest growing zinc air battery brand in the world. Affordable High Performance Size 312 Hearing Aid Batteries with Battery Holder Keychain.

• iCellTech new generation hearing aid batteries passed most severe test specification within the new IEC test proposal.
• Its high technology will provide extra running time while maintaining higher operating voltage.
• iCellTech new generation hearing aid Batteries are specially designed to have longer operational life time in high current drain applications
• Battery Holder Keychain included for more convenient and accessible on-the-go battery storage.