A: YES
There are many reasons that can render your iPhone not to be able to charge its battery,it can be attributed to simple problems like a broken charge port, or in some cases (i.e. liquid damage) an open line somewhere on the charging circuit in the phone,
Some iPhone models exhibit typical charging issues, with the charging permission chip (code named:Tigris), combined with the USB management chip (Code maned: Tristar), these 2 chips are controlling the USB port functions at the bottom of your iPhone(Tristar), and manage the charging and power operations on your iPhone (Tigris), if one of these malfunctions for any reason, your phone will not charge, in most cases charging issues are attributed to these 2 chips, and we re able to replace these at our lab, we have the tools and the knowledge to diagnose and to remove and replace these small (2.5 mm) components and get your iPhone back to full working order, if you suspect your iPhone has a charging problem, feel free to contact us at (647) 490-4144, or drop your device for a free estimate at 61 Alness St, North York, M3J 2H2, Monday to Friday 9 AM to 6 PM