Apple’s iPhone Fold Rumored Dual-Cell Battery; Longer Life Likely Only With iPhone 18 Pro Max
Rumors say the iPhone Fold will pack a dual-cell 4,883mAh battery (1,921mAh + 2,962mAh), smaller than the iPhone 18 Pro Max’s capacity. Longer runtime is expected only if you upgrade to the Pro Max, which is said to deliver endurance comparable to high-capacity Android flagships; the foldable may also use Apple’s 2nm A20 Pro SoC and potentially changes to baseband/Face ID, but details remain unconfirmed.