According to the search results, the iPhone 15 does not come with a charger in the box. Instead, it comes with a USB-C to USB-C cable and documentation. Apple has made this change starting with the iPhone 12 lineup in 2020, as part of its efforts to reduce package waste. The iPhone 15 series is the first to include a USB-C port, not Lightning, so it is important to note that the included cable is USB-C to USB-C. Apple encourages users to use any compatible USB-C power adapter. If you need a new Apple power adapter, it is available for purchase.