Batteries

Batteries are key to keeping your hearing aids performing at their best. Hearing aid batteries come in four sizes — numbered and colored universally. The battery size you need will depend on the hearing aid you have. Standard hearing aid batteries last anywhere from 3 to 22 days, depending on the type of hearing aid, the battery type and capacity, how often the hearing aid is used, and how much streaming you do.
4 products
  • POWER ONE MF BATTERIES, SIZE 312 (10 CARDS OF 6 BATT)
    $28.00
    $28.00
  • POWER ONE MF BATTERIES, SIZE 10 (10 CARDS OF 6 BATT)
    $28.00
    $28.00
  • POWER ONE MF BATTERIES, SIZE 675 (10 CARDS OF 6 BATT)
    $28.00
    $28.00
  • POWER ONE MF BATTERIES, SIZE 13 (10 CARDS OF 6 BATT)
    $28.00
    $28.00