Battery sound
When my battery went down to 10%, it sounded like you didn't, why is it sometimes when I'm listening to music, it freezes, I wonder if it's fake iPhone SE 2016 IOS 14.7
So the Terms of Use you agreed to when you joined here, how much of it did you actually read prior to agreeing to it?
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Probably the reason no one has answered you is your question doesn't make much sense in English. Perhaps you can provide more information.
Go to Settings > General > About > Model and post what is listed there.
Next go to Settings > Battery > Health and what is the percentage shown?
And when this happens are you playing music that is actually on your iPhone or streaming?