Apple may sell iPhone 11 and 11 Pro Smart Battery Cases sleon 5 years ago A photo of the unannounced accessory was found in iOS 13.2. Read More » SOURCE: Engadget Related posts: Images of New Smart Battery Cases for iPhone 11 and 11 Pro Found in iOS 13.2 Apple’s iPhone 11 battery case includes a dedicated camera button iPhone XS & iPhone XS Smart Battery case leaks out in Apple marketing document – AppleInsider Secrets Of The Apple iPhone 11 Smart Battery Case Revealed