The AirPods 3 and AirPods 4 charging cases differ slightly in size, with the AirPods 4 case being marginally more compact and rounded.
Understanding the Design Evolution of AirPods Cases
Apple’s AirPods have gone through several design iterations since their debut, each bringing subtle changes not only to the earbuds themselves but also to their charging cases. The case is crucial because it serves as both a protective shell and a portable charger. When comparing the AirPods 3 and AirPods 4, many users are curious whether their cases share the same dimensions, especially when considering compatibility with accessories like cases, holders, or wireless chargers.
The AirPods 3 introduced a fresh design compared to previous models, featuring a shorter stem and a more contoured fit. Its charging case followed suit, presenting a wider but thinner profile than the AirPods Pro case. On the other hand, rumors and leaks about the AirPods 4 suggest Apple might tweak the form factor further for enhanced portability and ergonomics.
Precise Dimensions: AirPods 3 vs. AirPods 4 Case
To settle any confusion about size differences, let’s look at the exact measurements of both charging cases. Apple typically doesn’t release detailed specs for every accessory iteration publicly, but reliable teardown reports and official product pages provide enough data.
| Model | Height (mm) | Width (mm) | Depth (mm) |
|---|---|---|---|
| AirPods 3 Case | 46.4 | 54.4 | 21.38 |
| AirPods 4 Case (Estimated) | 43.5 | 50.0 | 19.5 |
The numbers show that the AirPods 4 case is slightly smaller in all dimensions — shorter height, narrower width, and slimmer depth. This subtle shrinking aligns with Apple’s trend toward making devices more pocket-friendly without sacrificing battery life or functionality.
Impact of Size Differences on Usage
While these millimeter differences might seem minor on paper, they can influence how cases fit in pockets or accessories such as silicone sleeves or wireless charging docks. For example:
- Portability: The smaller footprint of the AirPods 4 case makes it easier to slip into tight jeans pockets or compact bags.
- Accessory Compatibility: Cases designed specifically for AirPods 3 may not snugly fit the AirPods 4 case due to its reduced size.
- Charging Convenience: Both cases support wireless charging, but slight dimensional changes might affect placement on certain charging pads.
The Shape Factor: More Than Just Size
Beyond raw measurements, shape plays a big role in how these cases feel in hand and pocket. The AirPods 3 case sports a somewhat rectangular shape with gently rounded corners — a design that balances grip with sleekness.
Leaks and early hands-on reviews suggest that the AirPods 4 case takes on a more rounded silhouette overall. This means edges are smoother and corners less angular. This design tweak can make it feel more comfortable when held or carried daily.
Such ergonomic improvements often go unnoticed until you switch between models side-by-side. The softer curves of the newer model can reduce bulkiness perception despite only modest size reductions.
Material and Build Quality Comparison
Both charging cases use Apple’s signature glossy white polycarbonate shell that resists scratches fairly well while giving off that premium Apple vibe.
However, some reports hint at slight texture refinements in the newer model’s finish — perhaps matte touches or anti-fingerprint coatings — though these remain unconfirmed officially.
Internally, battery capacity remains roughly similar to maintain comparable charge cycles for earbuds usage time:
- AirPods 3 Case Battery: Approximately 519 mAh
- AirPods 4 Case Battery: Estimated around similar capacity with possible efficiency gains
This means despite shrinking dimensions slightly for portability, Apple likely optimized internal component layout to keep battery performance steady.
The Button & Indicator Light Placement
Another subtle difference lies in external features such as:
- Pairing Button: Both models retain a rear-positioned button used for Bluetooth pairing.
- LED Indicator Light: On both cases, this light sits on the front center but may vary slightly in size or brightness level due to hardware tweaks.
These tiny details contribute to user experience by improving visibility of status indicators or ease of pressing buttons without fumbling.
Compatibility With Accessories: What You Need To Know
One key question is whether accessories designed for one model’s case will fit the other perfectly.
- Protective Covers: Silicone sleeves or hard-shell cases custom-made for AirPods 3 may be too loose or tight on an AirPods 4 case because of size shifts.
- Carrying Pouches: Larger pouches meant for older models will generally accommodate both but might feel bulkier with smaller cases.
- Wireless Chargers: Both support Qi wireless charging standards; however, slight dimension changes could affect alignment on some non-Apple chargers requiring precise placement.
If you own accessories tailored specifically for one generation’s case size, it’s wise to double-check before swapping devices.
Is Charging Port Placement Consistent?
Charging port location remains critical for wired charging convenience:
- Both models utilize Lightning connectors positioned centrally along the bottom edge.
- No significant shifts have been observed between generations here.
This consistency ensures existing Lightning cables work interchangeably without hassle.
The User Experience Angle: Does Size Matter?
Practical impact of these dimensional tweaks boils down to everyday handling:
- A smaller case fits better in slim pockets but may be easier to misplace due to reduced bulk.
- Rounded edges offer better grip comfort but could slide off slick surfaces more readily.
In essence, neither model’s case is drastically different from one another in terms of usability; changes mostly enhance portability and comfort subtly rather than overhaul functionality.
Key Takeaways: Is Airpod 3 And 4 Case The Same Size?
➤ Airpod 3 and 4 cases differ in size and shape.
➤ Airpod 4 case is slightly larger than Airpod 3 case.
➤ Cases are not interchangeable between Airpod 3 and 4.
➤ Design updates affect case compatibility.
➤ Check model before purchasing replacement cases.
Frequently Asked Questions
Is the AirPods 3 and 4 case the same size?
The AirPods 3 and AirPods 4 cases are not the same size. The AirPods 4 case is slightly smaller in height, width, and depth, making it more compact and rounded compared to the AirPods 3 case. This difference affects portability and accessory compatibility.
How do the dimensions of the AirPods 3 and 4 cases compare?
The AirPods 3 charging case measures approximately 46.4mm in height, 54.4mm in width, and 21.38mm in depth. The AirPods 4 case is estimated to be smaller at about 43.5mm high, 50mm wide, and 19.5mm deep, reflecting a subtle but noticeable size reduction.
Does the size difference between AirPods 3 and 4 cases affect accessory compatibility?
Yes, the smaller size of the AirPods 4 case means many accessories designed for the AirPods 3 case may not fit properly. Silicone sleeves or holders made for the larger AirPods 3 case might be loose or ill-fitting when used with the more compact AirPods 4 case.
Will the size difference impact how easy it is to carry the AirPods cases?
The reduced dimensions of the AirPods 4 case make it easier to carry in tight pockets or small bags compared to the slightly larger AirPods 3 case. This improved portability is part of Apple’s goal to make their devices more pocket-friendly without compromising function.
Do both AirPods 3 and 4 cases support wireless charging despite size differences?
Both charging cases support wireless charging; however, slight differences in size and shape might affect how they sit on some wireless charging pads. Users may notice a need for slight repositioning to ensure proper contact during charging.