Warranty concern for iPhone battery with 89% capacity and 321 recharge cycles
Hello, I bought a phone on March 26, 2025, and today, on October 18, my phone's battery is at 89% and has 321 recharge cycles. The phone is quickly running out of power, and I'm wondering if this is a warranty issue. Can you replace the battery or return money for this telephone ?
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iPhone 15, iOS 26