This happened to my old charge 3 while it was in my bag during heavy rain. Opened it, and found dampness under the rubber that seals the buttons. Drying it all with a cloth and hairdryer fixed this issue.
Also lights indicating charge went dark. Think they died permanently.
Edit: after drying the circuit with lights, even they function now.
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Edit2: The whole speaker had to be opened completely. Did remove the battery, but not the motherboard and ports. Did open them all tho, and used a small towel and hairdryer to circuits and insides, since there was drops of water everywhere.
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Left the whole thing open for a few days. Put the rubber buttons in a sealed bag, as it has a glue surface.
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Today, put the whole thing back together and it's working like there never was any issue to begin with.
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Probably spoiled water seals with this, then again, they weren't really good to begin with apparently.
This happened to my old charge 3 while it was in my bag during heavy rain. Opened it, and found dampness under the rubber that seals the buttons. Drying it all with a cloth and hairdryer fixed this issue.
Also lights indicating charge went dark. Think they died permanently.
+
+
Edit: after drying the circuit with lights, even they function now.
In case someone else still googles this issue:
This happened to my old charge 3 while it was in my bag during heavy rain. Opened it, and found dampness under the rubber that seals the buttons. Drying it all with a cloth and hairdryer fixed this issue.
Also lights indicating charge went dark. Think they died permanently.