Toshiba PR70 1.4V Zinc-Air Hearing Aid Batteries Size 10 (6-Pack)

The Toshiba PR70 (Size 10) 1.4V are high-performance Zinc-Air hearing aid batteries, specifically designed for small, in-the-ear and completely-in-canal hearing devices.


CODE: 39-0021
BARCODE: 4904530591730
Access to prices and ordering capabilities is available only to B2B partners with an account on our site. If you are a professional interested in becoming a partner, please contact us for more information regarding the registration process and partnership benefits.



Toshiba's advanced Zinc-Air technology delivers the highest energy density in a compact form factor, ensuring stable performance and crystal-clear sound quality. Size 10 is internationally identified by the Yellow Tab, and the Dial Card packaging ensures convenient and safe handling.

These batteries are fully compatible with all modern digital and analog hearing aids requiring Size 10. Their eco-friendly formula is mercury-free, while the protective tab guarantees that the battery remains at full capacity until the moment it is activated.

*Pro Tip: Remove the yellow tab and wait 1 minute before inserting the battery, allowing it to fully activate through contact with oxygen.

Key Features

  • Battery Type: Zinc-Air
  • Size: PR70 / Size 10 (Yellow Tab)
  • Nominal Voltage: 1.4 V
  • Packaging: 6-piece Dial Card
  • Features: 0% Mercury Free, High energy density for micro-electronics
  • Applications: In-the-ear (ITE) and Completely-in-canal (CIC) Hearing Aids
Battery TypeHearing Aids
Packaging codePR70 NE DP-6
PackageBlister 6 pcs
Rated Voltage1.4 V
Size10
Battery ChemistryZinc Air

Relative products