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infinityandbeyond75 t1_j1bn10x wrote

What is your battery health. Sounds like it may be less than 80%.

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megasmileys t1_j1c9vlm wrote

Gotta be waaaaay less than 80% for that to happen, surely

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RoSgarino t1_j1d19lu wrote

It happened to me too, even if my battery health is 92%

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pjng t1_j1d5z13 wrote

Maybe a bug?

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Wild_Asparagus t1_j1dci1t wrote

Nah. Battery health is a measure of overall capacity relative to new. The battery could be 92% capable of holding a charge, but chemically degraded in a way that it cannot output the same peak voltage or amperage.

The phone momentarily ramps up and demands full power, the battery can’t deliver, the system crashes and reboots. After reboot, performance management is applied to prevent the CPU from exceeding the battery’s current maximum output capability.

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2jah t1_j1ddvr6 wrote

Not true, had it happen on my iPhone X with 85% battery health, got it replaced and issue went away.

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megasmileys t1_j1dl5nx wrote

I had an X but upgraded to the 13 pro after I saw the battery improvements, apple really did skimp on them for so long

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