Battery Cases. iPhone 6/7/8/SE 2; iPhone XS Max; iPhone 11; iPhone 11 Pro; iPhone 11 Pro Max; iPhone 12 Mini; iPhone 12 / 12 Pro; iPhone 12 Pro Max Power Case Alpatronix iPhone 11 Pro Battery Case, 4200mAh Slim Portable Protective Extended Charger Cover with Wireless Charging Compatible with iPhone 11 Pro (5.8 inch) BXXI Pro - (Black) dummy Alpatronix iPhone 8 Plus/7 Plus/6S Plus/6 Plus Battery Case, Portable Protective Wireless Charging Case and Built in Rechargeable Battery Pack for Extended Apple today launched a battery case replacement program for Smart Battery Cases designed for the iPhone XS, XS Max, and iPhone XR.. According to Apple, some Smart Battery Cases can experience PJjwikE.