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iPhone battery draining fast after installing iOS 12.2? Here how to diagnose the problem and get more battery life | ZDNET
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tessie users: has anyone seen such a sharp decline in battery health? you can see where it went up after v11 and since recently it goes down fast. any ideas? the whole
Why does the iPhone SE's battery increase after a restart? The battery went to 100% from 96%. What is the exact issue? - Quora
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