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Rectangular card pack holding 120 size 312 zinc air hearing aid batteries with easy tabs

DURACELL

DURACELL Size 312 Hearing Aid Batteries 120-Pack (20 Cards of 6)

SKU CH-QSTP-WM32Z

A 120-pack of 1.45 V zinc-air size 312 hearing-aid batteries supplied on 20 easy-tab cards of six

  • Battery typeSize 312
  • 120 batteries supply long-term hearing aid power
  • Size 312 fits compatible hearing aid models
  • Zinc-air chemistry delivers 1.45 V stable voltage
  • 20 cards of 6 keep batteries protected until use

120-pack of size 312 zinc-air hearing aid batteries

This pack contains 120 size 312 zinc-air hearing aid batteries arranged on 20 cards of six. Each cell delivers a nominal 1.45 volts and uses easy-tab packaging for simple handling. The bulk quantity suits daily wearers who prefer fewer re-orders. They are intended for behind-the-ear and in-the-ear devices that accept size 312 cells.

Zinc-air chemistry activates on exposure to air

Once the protective tab is removed, the cell begins to discharge and cannot be paused or resealed. Continuous daily use is required to obtain the rated service life; intermittent use will shorten the effective runtime. The batteries are not rechargeable and must be recycled after depletion. Devices requiring other sizes or rechargeable chemistries are not compatible with this pack.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $78.99
Pricier than about 91% of the 10,440 comparable items (median $10.99).

Specifications

Power
Battery typeSize 312

Questions about this item

Which pack size gives me 120 batteries?

The 20-card pack provides 120 batteries, with six cells on each card.

What does the 1.45 Volt rating mean for daily hearing-aid use?

It delivers the steady 1.45 V that size 312 zinc-air cells need for consistent amplification throughout the day.

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