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Mister_Brevity t1_iredfb2 wrote

Reply to comment by other_usernames_gone in Apple’s New AirPods Are Telling Users to Replace the Batteries Already. Too Bad That’s Impossible by speckz

Then sweat wicks in and you get corrosion or a short, not great with a lithium battery that goes partially in your head

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other_usernames_gone t1_iree6oz wrote

Put locktite or petroleum jelly in there, or a rubber seal. Then it's waterproof. Plus if the positive and negative terminals are far enough apart you'll never get a short between them.

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Mister_Brevity t1_ireedks wrote

Not against sweat, it’s corrosive and once it’s in there you have to worry about electrolysis. There is a reason it is not done. The battery is as isolated as possible against sweat intrusion because of this.

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