iFixit has published a detailed teardown of the iPhone 18 Pro and iPhone 18 Pro Max, offering a closer look at the insides of these new devices. The teardown is available in both article and video format, allowing interested parties to see the technical details and innovations incorporated into Apple's new models.
See also: iPhone 18 Pro launch: Strike at Apple Stores in Italy
One of the most important revelations of the analysis concerns the battery capacities for the models that support eSIM only. Specifically, the iPhone 18 Pro has a battery capacity of 4,288 mAh, marking a small increase of 0.8% compared to the previous model, the iPhone 17 Pro, which had a 4,252 mAh. Correspondingly, the iPhone 18 Pro Max has a 5,567 mAh, showing a significant increase of 9.4% compared to the iPhone 17 Pro Max, which had a 5,088 mAh.
These changes in battery capacity are expected to offer users greater autonomy, which is always welcome in an era where smartphone use is constantly increasing.
The eSIM-only iPhone 18 Pro and iPhone 18 Pro Max models are available in the United States, Canada, Mexico, Japan, Saudi Arabia, the United Arab Emirates, Qatar, Oman, Bahrain, and Kuwait. In all other countries, the devices come with a SIM card tray, providing greater flexibility for users who want to use physical SIM cards.
See also: Apple increases battery replacement costs for iPhone 18 Pro and Pro Max
iFixit's teardown also provides a detailed look at the new variable aperture system that both models feature. This system allows for better adaptation to lighting conditions, improving the quality of photos in different environments. In addition, the larger vapor chamber for cooling on the new models helps to better manage heat, which is critical for maintaining the performance of the devices during demanding tasks.
Another important element highlighted by the analysis is the placement of the NAND memory inside the dual logic board. This design choice makes storage-related repairs less convenient, as more work is required to access and replace the memory. This can affect users and technicians involved in repairing the devices, increasing the cost and time of repair.
One issue that emerged during the analysis is the plastic display bezel, which cracked or peeled off in three of the four iPhone 18 Pro models that iFixit opened. This is a new issue that has not been seen in previous models and requires further investigation to determine whether this is an isolated incident or a broader issue that may affect the durability of the devices.
See also: iPhone 18 Pro and iPhone 18 Pro Max: Released in Greece – Their prices and differences
iFixit's teardown offers valuable insights for users and professionals, allowing for a better understanding of the technical details and potential issues that may arise with the new iPhone 18 Pro and iPhone 18 Pro Max. This information is particularly useful for those considering investing in these devices, as well as for technicians who will be called upon to repair them in the future.
