https://www.youtube.com/watch?v=ed7b0hcg8ka&feature=youtu.be compatible battery for iPhone XS. Valid for all APNs (Apple battery codes). 4.35 V. Capacity: 2658Mah *Note: In case in the iPhone settings an incompatible battery message comes out: you have to reprogram the memory chip that lead where the serial number that marries it with the phone appears.