Battery, Charging, and Connectivity: iPhone 17 vs. iPhone 16

The iPhone 17 claims approximately 8 hours more video playback time compared to the iPhone 16. Charging speeds have also been improved, with a 0 to 50% charge achieved in about 20 minutes (using a 40W charger), whereas the iPhone 16 takes approximately 30 minutes for the same charge. In terms of connectivity, the iPhone 17 utilizes Bluetooth 6 and an enhanced Wi-Fi chip.