Serving People with Hearing Loss for over 30 Years



Voice 800-825-6758 | TTY 800-825-9187 | VP 952-388-2152

Hearing Aid Batteries

Harris Communications carries the Rayovac® brand of hearing aid and cochlear implant batteries for users with hearing instruments. You'll also find hearing aid battery testers and battery holders.

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  1. Tech-Care Battery Caddie

    Tech-Care Battery Caddie

    $1.50


    An easy opening keychain battery holder with two compartments. Learn More
  2. Tech-Care Keychain Hearing Aid Battery Tester

    Tech-Care Keychain Hearing Aid Battery Tester

    $3.95


    A portable, convenient way to carry your hearing aid battery tester, right on your keychain! Learn More
  3. Activair Battery Tester

    Activair Battery Tester

    $12.95


    A consumer-style battery tester. The Activair Battery Tester has separate size slots for each type of battery. Learn More
  4. Tech-Care Digital Battery Tester

    Tech-Care Digital Battery Tester

    $4.95


    Pocket-size digital battery tester with key ring and battery holder compartment. Learn More
  5. Tech-Care Battery Holder

    Tech-Care Battery Holder

    $1.00


    Plastic battery holder from Warner Tech-Care includes keychain to keep spare batteries close at hand. Two separate compartments. Learn More

5 Item(s)

per page

Grid  List