Anticipated Enhancements to iPhone 18 Pro Battery and Charging System Revealed
Leaked reports suggest that Apple is planning to increase the battery capacity of the iPhone 18 Pro by roughly 10‑15% compared to its predecessor, aiming to deliver longer usage times between charges. The improvement is said to come from a newer lithium‑polymer chemistry that offers higher energy density without significantly increasing the device’s thickness.
In addition to a larger cell, the rumored charging system may support faster wired charging, potentially reaching 45 W with Apple’s upcoming adapter, and could introduce improved reverse wireless charging capabilities for accessories like AirPods or the Apple Watch. These changes would align with industry trends toward quicker top‑ups while maintaining safety standards.
Color options are also generating buzz, with sources pointing to a new “Dark Cherry” finish joining the existing palette. The shade is described as a deep, muted red with a subtle matte texture, offering a premium look that differentiates the Pro line from standard models. Other rumored hues include a refreshed space black and a bright alpine green, giving buyers more variety.
While some upgrades are highlighted, certain leaks indicate that Apple might make modest trade‑offs in two areas: the primary camera sensor size could remain unchanged from the iPhone 17 Pro, and the display refresh rate may stay at 120 Hz rather than moving to a higher rate. Analysts suggest these decisions could help control costs while still delivering a compelling overall package.
On the hardware front, the iPhone 18 series is expected to feature a next‑generation A‑series chip built on a 3‑nanometer process, promising better performance per watt. Coupled with potential increases in base RAM to 8 GB and storage options starting at 256 GB, these enhancements aim to future‑proof the devices for demanding applications and augmented reality experiences.
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