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Hearing Aid Battery GP Batteries ZA13
GP Hearing Aid batteries (model ZA13) are single-use Zinc-Air cells designed to provide steady 1.4 V power for a wide range of hearing aids. The compact button size (13) with a diameter of 7.9 mm and height of 5.4 mm fits many behind-the-ear and in-the-ear devices. Supplied in a blister pack of six batteries, this GP ZA13 button battery delivers reliable, long-lasting energy for daily use in sensitive hearing instruments.
The GP ZA13 offers long-lasting power and consistent voltage output thanks to Zinc-Air chemistry, ensuring stable performance throughout typical battery life. Precise manufacturing provides reliable quality compatible with most major hearing aid models. The blister packaging keeps each battery protected and easy to access for replacement.
Remove a battery from the blister pack and peel off the protective tab to activate the Zinc-Air cell. Insert the battery into the hearing aid with the correct polarity as indicated by the device manufacturer. Allow a short activation time after removing the tab for the battery to reach optimal performance, then close the battery compartment and check device operation.
Store unused GP ZA13 batteries in a cool, dry place and avoid exposure to heat or moisture. Replace batteries promptly when hearing aid performance declines, and dispose of used Zinc-Air cells according to local regulations for battery recycling.
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