iPhone XS & iPhone XS Smart Battery case leaks out in Apple marketing document – AppleInsider By sleonDecember 18, 2018news A merchandise guide produced for Apple retailers is showing the clearest evidence yet that Apple is readying a Smart Battery case for the iPhone XS and iPhone XS Max. Read More » SOURCE: AppleInsider This site is not involved in the creation of this post. Related posts: Images of New Smart Battery Cases for iPhone 11 and 11 Pro Found in iOS 13.2 Apple may sell iPhone 11 and 11 Pro Smart Battery Cases Secrets Of The Apple iPhone 11 Smart Battery Case Revealed X-rays reveal how the shutter button works on the iPhone Smart Battery Case – Circuit Breaker