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The extra long EasyTab makes them easy to hold, remove and replace, keeping the process easy and simple
Duracell's lightweight, yet strong, protective packaging keeps your batteries safe and secure, while still being easy to open and simple to handle
Duracell Hearing Aid battery size 312 long lasting mercury free battery
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Mercury free 80-pack of size A312 hearing-aid batteries with zinc-air technology High energy density and almost completely flat drain curve-powerful from beginning to end Popular choice for today's behind-the-ear or in-the-ear digital hearing aids Durable stainless-steel housing ensures ultimate stability and protection against corrosion 2- to 3-year shelf life; remove tab and allow battery to be exposed to air for 1 minute to activate battery before inserting into hearing device