Penn advanced repairs - Does your Iphone has charging chip failure? Replaced battery, but still having battery/charging issues with your Iphone? ===================================== Symptoms of U2 charging logic ic failure: -Fake charging. -No
iPhone Charging
Why is my iPhone 5s discharging instead of charging when plugged in? - Quora
Top 5 iPhone Battery Problems and How to Fix Them[2023]- Dr.Fone
9 Reasons Your iPhone Won't Charge and How to Fix It