The first iPhone Air stood out for its ultra-thin body, but that design came with compromises that were hard to ignore. Battery life and a modest camera setup quickly became the main complaints from early buyers.
Now, supply chain chatter suggests Apple is preparing a more serious hardware rethink for the successor. If the report proves accurate, iPhone Air 2 will keep the same slim identity while trying to address the most visible weaknesses of the original model.
Bigger Battery Capacity Is the Most Immediate Change
The clearest upgrade under discussion is battery capacity. Apple is said to raise the cell from 3,149mAh to around 3,500mAh, which would mark an increase of about 11 percent.
That may sound incremental on paper, but it directly targets the area users felt most in everyday use. For a phone built around a thin chassis, even a modest gain in battery size could make a noticeable difference in endurance.
Internal Engineering Is Being Reworked
Gizmochina reports that the battery increase is not the only adjustment being considered. Apple is also preparing internal changes to the device layout, a sign that the company is trying to improve practicality without abandoning the slim profile.
This kind of redesign matters because ultra-thin phones often leave little room for larger components. The challenge for Apple is to expand usable space inside the device while keeping the form factor that defines the line.
| Feature | iPhone Air | iPhone Air 2 |
|---|---|---|
| Battery capacity | 3,149mAh | Around 3,500mAh |
| Expected change | Baseline model | About 11 percent larger |
| Design focus | Ultra-thin body | Ultra-thin body with internal revisions |
Apple Appears Focused on the Two Complaints Buyers Noticed First
The early criticism around the original model centered on two points: limited battery life and a camera that many considered basic. Those are also the areas that will shape how the second generation is judged.
If Apple can improve endurance while keeping the same visual identity, the next model would look less like a design exercise and more like a practical refinement. That is especially important for a product line whose appeal depends on balancing extreme thinness with daily usability.
At this stage, the available information does not reveal every other hardware change. Even so, the direction is clear enough: Apple is working on a more mature iPhone Air 2, with battery headroom and internal re-engineering at the center of the plan.
