We’re becoming Audika
Hidden Hearing is rebranding to Audika on 30th June. During this transition, you may see references to both brands across our website. Rest assured, it’s still the same expert team providing the same high level of care. Read more here
How to test your hearing aid batteries
1. Drop your hearing aid battery onto a hard surface from about 15–20 cm (6–7 inches).
2. If your battery bounces several times, it needs replacing. A new battery should settle on the surface quickly.
Go back to hearing aid maintenance videos
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White screen: How to test your hearing aid batteries |
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Hearing aid battery test. The new battery is fully charged and the old is low on battery. |
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The new and old batteries are both dropped. The old battery bounces when dropped, whereas the new battery lands firmly. |
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White screen: Audika logo |
