Samsung's bad battery does not absolve Apple of sin. Yes, I know they include an adapter. This adapter is a kludge--meaning it adds size and yet another point of failure. More important, when that adapter is used I cannot charge the phone, which means I can't use an iPhone 7 to play music in my car on long road trips. (I have an excellent car audio system, and it has no bluetooth). Without buying yet another kludgy adapter which is manifestly not in the box.