Power One P312 zinc-air batteries for medical hearing aids that use size 312. A pack of six batteries with brown protective tabs, the internationally recognised colour code for this size. Made in Germany.
Key Features
- Nominal voltage of 1.4 V and typical capacity of 180 mAh.
- Standard size: approximately 7.9 mm diameter and 3.6 mm height.
- Zinc-air technology activates on contact with air and is used in most hearing aids.
- A protective tab on each battery keeps it inactive until use.
- Mercury-free, according to the manufacturer's data.
- A circular pack makes batteries easy to remove one at a time.
How to Use
- Check that your hearing aid requires size 312 (brown).
- Remove the protective tab and wait about a minute for air to activate the battery surface.
- Put the battery in the hearing aid compartment with its flat positive side facing as indicated on the device, then close the door.
- Open the battery door when the hearing aid is not used at night to help extend battery life.
Who Is It For?
- Users of medical hearing aids powered by size 312 batteries.
- Those wanting to keep spare batteries at home or for travel.
Precautions
- Keep out of reach of children and pets. Swallowing a battery is dangerous and requires immediate emergency care.
- Do not recharge, dismantle or expose to fire.
- Store in a dry place at room temperature, preferably keeping the tab on until use.
- Dispose of used batteries at battery collection points, rather than in household waste.
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