Battery health stays visible
It's a cell plus a tag-on flex, so the iPhone's original Apple circuit is reused. When a technician installs it on that original circuit, iOS keeps reading and displaying the battery health percentage — no "Unknown Part" notice for the battery. Back to 100%, with the health readout intact.
Aftermarket replacement cell — not affiliated with Apple. For installation by qualified technicians only (reuses the device's original battery circuit; the tag-on flex enables battery-health reporting). 'Extended Capacity' means higher capacity than the equivalent OEM battery per manufacturer specs; real runtime varies. 12-month limited warranty (manufacturing defects only). See Terms, Warranty & Shipping.
Celda de alta capacidad para iPhone 12 Pro Max. 0 ciclos, 100% de salud de fábrica. Requiere soldadura por puntos (spot welding).