When wireless stops but the cable still works
That combination points at the coil rather than the battery or the port. The coil sits directly under the rear glass, which is why it is so often damaged by the same impact that cracked the back, and why a phone can charge perfectly over a cable while refusing every wireless pad.
The assembly generally carries the NFC antenna as well, so contactless payments failing at the same time is a strong sign the coil assembly took the damage.
Rule out the simple causes first
A thick case or a metal card holder between phone and pad
A pad that is not delivering power, worth testing with another phone
Misalignment, since the coils have to sit over each other
Chargers themselves are under wireless chargers, and rear glass work is booked through the repairs service.
Buying in New Zealand
Stock is on the shelf here rather than on a boat. Orders before the 2pm cut-off go out the same working day, and shops ordering regularly can set up trade pricing through wholesale deals.
Questions answered
Cable charging works but wireless does not. Which part?
That points to the coil assembly. A failed battery or port would affect cable charging too.
Would this also break contactless payments?
Often yes, because the NFC antenna usually shares the assembly. Both failing together is a strong indicator.
Is it worth replacing?
If the phone is otherwise sound, yes. It is a straightforward part once the phone is open.
