What is the hazard of the hearing aid battery not being taken out for a long time?
The zinc-air battery for the hearing aid has a small hole for the air to enter and activate the battery to discharge. However, if the hearing aid has a battery and it is not used for a long time, the material inside the zinc empty battery may leak through the small hole. Once the liquid leakage occurs, the accessories near the battery will be corroded, causing the hearing aid to malfunction.
Just think about this consequence, you will remember to take the battery out when the hearing aid is not used for a long time.
For hearing aids, there is no miracle. For example, the battery compartment, such as the volume knob, these tiny components are relatively delicate, can not withstand the strong slap of the Kirin arm. Promise me, if you encounter a moment when you want to exert your power, please control yourself first and think about whether there is any problem with the operation.
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