Chosen Solution
Before I started repairing the IPhone 6s it would not charged. When I examined the port you could see bent pins inside. Guessing that was the problem so I replaced the battery (just Incase) and the charging port. After I installed everything it still won’t charge. No it’s not the cable/usb port. I’ve read something about a chip on the motherboard that can go bad. Any thoughts?
Have you thought about trying the old battery with the new charging port?
Could be a bad charge port or battery too. I’ve had this happen in my repairs.
try ac power is that doesnt work try dc power is that doesnt work u can try and ask an employee for help