Where are these batteries made?

The Duracell 312 batteries that I use are made in Elwangen, Germany. They come in a plastic lidded packet of four or six.

If the battery is "air activated" will it start deteriorating as soon as the tab is removed, even without being used?

Yes. Absolutely they will start deteriorating as soon as the tab is removed. This is the way the batteries work; they use air as part of the chemical reaction. It's not a problem. Simply leave the tab on until you're ready to use them. Once the tab is removed, the batteries will self-discharge, even if not connected to anything, within a few weeks. I am speaking as a non-scientist who understands science and knows how to look stuff up! Check wikipedia for starters ("zinc air"). Quote from wikipedia: "Miniature cells have high self-discharge once opened to air; the cell's capacity is intended to be used within a few weeks." Note the flaw in the "scientist's" answer: he just assumed, pulling this information out of the "air" (pun intended), that the non-tabbed battery wouldn't discharge much if there were no completed circuit. This false assumption ignores the chemistry of the battery. Once exposed to oxygen, the battery will begin its oxygenation process whether it's connected or not. So unless you live in a vacuum, in which case you'd probably find breathing difficult, just don't pull off the tab until a couple minutes before you're ready to use the battery.

The heading says 60 batteries, but the actual package says 6 batteries - which is it?

If you order the 60 batteries you will receive 10 handy packages with 6 batteries in each package.

what is the experire date

Date of Expiration on these Batteries?

Duracell Activair Easytab Hearing Aid Battery Size 312

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S$182

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Description

🔊 Hear every moment, powered by Duracell’s unstoppable energy!

BUILT TO LAST - Triple-sealed zinc-air technology ensures superior performance in all conditions without corrosion.
POWER THAT ENDURES - Delivers consistent 1.4V voltage for reliable hearing aid performance all day long.
READY WHEN YOU ARE - Protective packaging keeps batteries fresh and ready, so you never miss a moment.
EFFORTLESS HANDLING - Longer EasyTab design makes battery changes smooth and frustration-free, even for less nimble fingers.
TRUSTED GERMAN ENGINEERING - Precision-made in Germany with rigorous quality control for unmatched reliability.

Duracell Activair EasyTab Size 312 hearing aid batteries provide a stable 1.4V output with a 160mAh capacity, engineered in Germany for long-lasting, corrosion-resistant performance. Featuring an ergonomic EasyTab for simple handling and triple-sealed zinc-air technology, these batteries ensure your hearing aid stays powered reliably throughout the day.

Specifications

ASIN	B003PWSYGM
Antenna Location	Hearing Aid
Battery Capacity	160 Milliamp Hours
Battery Cell Composition	Alkaline
Battery Cell Type	Alkaline
Best Sellers Rank	#182,698 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #267 in Hearing Aid Batteries
Brand	Duracell
Brand Name	Duracell
Compatible Phone Models	Duracell 312
Customer Reviews	4.4 out of 5 stars 18,449 Reviews
Item Dimensions	10.2 x 10.2 x 5.1 Centimeters
Manufacturer	VARTA
Model Number	DA312B8
Net Quantity	1 Count
Number of Batteries	60 Lithium Metal batteries required. (included)
Recommended Uses For Product	Hearing Aid
Reusability	Single Use
UPC	603728478658
Unit Count	1 Count
Voltage	1.4 Volts

Reviews

W**A

PERFORMANCE OF DURACELL ACTIVAIR EASYTAB HEARING AID BATTERY SIZE 312

LONGER LIFE , GREAT PERFORMANCE AND NO CORROSION! PERFECT FITTING AND QUALITY! I AM VERY WITH THE PRODUCT ! THANKS!

11.03.2026

V**L

Only expiry item is supplied.

Supplied the item going to expire (date) in a few days hence asked to exchange or return.

11.05.2025

C**K

Langlebige Batterien, sehr gute Qualität

Duracell ist für die Langlebigkeit der Batterien bekannt. Die von mir zuvor gekauften Batterien bei dem Hörakkustiker haben nur eine Woche gehalten. Duracell Batterien halten 2 Wochen.

20.12.2025

R**Y

Easy access packaging.

Good packaging, easy to access. Perform well, as you'd expect from the brand!

14.05.2026

C**O

molto utili

ottimo prodotto consegna puntuale

17.04.2026

V**R

Can't beat the price!!!!

Top quality hearing aid batteries. Fast delivery and at a great price. Highly recommend seller. Thank you so much.

5.05.2026

A**I

👍

👍👍

28.08.2024

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S$182

Duties & taxes included

In stock

Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to SINGAPORE.

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