Advanced display tech may make iPhone 19 even more energy efficient

A change in the display technology used in the iPhone 19 may mean that the screen uses less power, prolonging battery life for users.A render of a possible iPhone 17 Air - Image Credit: AppleInsiderThe display is one of the components that consumes a high amount of power when used. As changes made to the display can greatly affect battery usage, Apple is keen to keep the screen as power-efficient as possible.The current iPhone 16 Pro models use a low-temperature polycrystalline oxide (LTPO) OLED display, which is designed to conserve power. However, a tweak to the design will help cut its power draw down more. Rumor Score: