My IPhone keeps DYING even at a FULL battery

A few months ago I notice my phone died at 15%. It happen only once or twice until I notice my phone needed an update which was for 18.6.2.

SINCE I’ve update it my phone shuts off at 80% 65% 45% and 20%. When Forcing it to come back on it will just keep shutting off unless I throw it back on the charger and get back to 100%. I have the iPhone 14!! How is this even happening????


iPhone 14, iOS 18

Posted on Sep 9, 2025 10:42 AM

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4 replies

Sep 9, 2025 11:30 AM in response to Dani_26

Dani_26 wrote:

A few months ago I notice my phone died at 15%. It happen only once or twice until I notice my phone needed an update which was for 18.6.2.
SINCE I’ve update it my phone shuts off at 80% 65% 45% and 20%. When Forcing it to come back on it will just keep shutting off unless I throw it back on the charger and get back to 100%. I have the iPhone 14!! How is this even happening????

Probably needs a new battery. Take/send it to Apple or Apple Store.

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My IPhone keeps DYING even at a FULL battery

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