Estimated delivery Dec 7 - Dec 11
This deal is already so low, it isn’t eligible for additional discounts/coupons.
One box of 60 Premium Batteries Size 675 Zinc Air Hearing Aid Batteries per order
Premium Hearing Aid Batteries zinc air hearing aid batteries are specially designed for operation in both analogue & digital devices. They are designed to operate in high drain devices and provide high and constant voltage for optimal service life.
Premium Hearing Aid Batteries are packed and shipped in the U.S.A; has 1.45 volt batteries.
Protective tabs provide protection for the zinc air batteries to prevent premature battery drain and provide long shelf life. They have classic package with convenient rotary dispenser which safely stores premium batteries to prevent unexpected removal of protective battery tabs.
Why zinc air technology?
Zinc air batteries have an especially high energy density and exhibit an almost flat drain curve. They are therefore the ideal power supply, especially for today’s digital hearing aids.
The air holes of the battery are initially sealed with a protective tab. They are kept in this way, in an “inactive state”, until they are needed. The inherent self-drain of zinc air batteries with protective tab attached amounts to a mere 3% a year. The film is removed when the battery is inserted into the hearing aid. After several seconds of activation time, the battery begins to produce current.
In the activated state (with protective tab removed), zinc air batteries can only be stored for a limited period and should be used as quickly as possible.
After removing the tab, please wait for 5 minutes so that the battery can fully activate and function at peak performance.
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