iPhone XS, everything is okay, no problems.
Only the battery health is low, otherwise no issues.
The original battery will still provide many hours of backup.
Apart from that, there are no problems at all.
Location: Feni
Please check it in person before buying.
If interested, call the number or message on WhatsApp.
This is my friend's phone; I took the photos outside, so they might look bad, but the phone is completely fresh.