battery health of iphone 11

i bought this phone last 2 months 2nd hand 100% battery health not refurbished when i bought it. but now it drops rapidly to 89%. what seems to be the problem and how do i fix it?

iPhone 11, iOS 16

Posted on May 11, 2023 2:59 AM

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1 reply

SravanKrA

Level 10

435,478 points

May 11, 2023 6:20 AM in response to tempter09

Protect & Prolong the life of your iPhone's Battery:

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battery health of iphone 11

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