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Box of 60 Zenipower ZA312 Hearing Aid Batteries 


Type: Zinc Air. Voltage: 1.4 V.   Colour Coded:   Brown

Diameter: 7.9 mm. Height: 3.6 mm.

Price: 20.99 box of sixty cells. Postage and packing included.

Also known as: VT312, XL312, AP312, 312HPX, 312A, R312ZA, 312AE, L312ZA, AC312E, ME7Z, DA312X, ZA312, V312AT, PR41, DA312H, AC312, 7002ZD, PR41, AC312E, V312A, B347PA, DA312, 312HPX, PR-312PA, PZA312.

The ZA312 is a popular battery for in-canal and in- ear hearing aids. All manufacturers colour code this battery brown for easy identification.

What makes a Zinc Air battery such as the ZA312 unique is that it uses oxygen from the atmosphere. The ZA312  has a small hole in the case that allows air into the battery, which is used as part of the chemical reaction. The ZA312 battery is not activated until the plastic seal is removed uncovering this hole. Typical applications are hearing aids, pagers and personal medical instruments.

Each box contains 10 cards of 6 cells, giving a total of 60 cells. If you do not wish to purchase a large quantity of cells, we also sell the individual cards of 6. Click here to buy a single card of 6 ZA312 batteries.

These ZA312 batteries have a non-ending shelf life. They can be stored indefinitely until the plastic seal is removed. Why not take advantage of our reduced price and make sure you are not left without a hearing- aid next time your battery runs out.

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