iPhone 18 Pro Max Leak Points To Apple's Biggest Battery Ever

Leaks indicate the iPhone 18 Pro Max may feature the largest battery ever released in an iPhone. This capacity could reach 5,235mAh for the nano SIM model, surpassing the 5,088mAh unit found in the eSIM-only iPhone 17 Pro Max. These reports suggest a significant upgrade for Apple's Pro-model lineup. Additionally, there are indications that Apple might implement battery upgrades across all its iPhone models this year, alongside the potential launch of an iPhone Ultra.