This sale comes with a free custom-made, transparent container with genuine Duracell Activair 313 Brown Hearing Aid Batteries. Set contains 6 packs of 6 disposable batteries with expiry date of July 2028. Individual battery capacity of 160-180 mAh each. These 0% mercury batteries are of size 312 and have a voltage of 1.45V, for use in hearing aids. The batteries are designed with a zinc-air chemical composition, providing reliable power for daily use.
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