A carbon fiber AirPods case protects the charging case, the one item that lives in your pocket next to keys and coins, with a plate of real woven carbon fiber or forged carbon. At Fibernium it comes in three versions at €49.90, FIBRE, FORGE and colored FORGE, compatible with AirPods Pro 1, AirPods Pro 2, AirPods 3 and AirPods 4, with the charging port left accessible, free shipping and 30-day returns.
In short
- Three models at €49.90: FIBRE (woven), FORGE (black marbled) and colored FORGE in red, blue, green, purple or gold.
- Four generations covered: AirPods Pro 1, AirPods Pro 2, AirPods 3 and AirPods 4. Each charging case has its own cutout, selected from the “Model” menu.
- The case is thin and light, leaves the charging port accessible and does not interfere with charging.
Why does the AirPods charging case wear out so quickly?
The charging case is the Apple item you handle most in a day: pulled out and put away dozens of times, set down on a desk, slipped into a jeans pocket or dropped to the bottom of a bag. Its glossy white plastic shell marks on contact with keys, coins and zippers, and the lid hinge takes the full force of every fall. After a few months, micro-scratches dull the white and the corners look worn.
Unlike the earbuds themselves, which live in your ear or safely inside the case, the charging case has no protection of its own. That is exactly what a carbon fiber AirPods case is for: taking the rubbing and the small knocks instead of the plastic, without bulking up an object designed to fit in a pocket.
Which AirPods are compatible with Fibernium cases?
All three Fibernium cases are available for four charging cases: AirPods Pro 1, AirPods Pro 2, AirPods 3 and AirPods 4. The charging cases are not the same size from one generation to the next, so you need to select the right model on the product page. According to Apple's official comparison page, the AirPods 4 case measures 46.2 × 50.1 × 21.2 mm and weighs 32.3 g, while the AirPods Pro 2 case measures 45.2 × 60.6 × 21.7 mm and weighs 50.8 g. That is over a centimeter of difference in width: a Pro 2 case cannot fit AirPods 4, and vice versa.
| AirPods model | Apple charging case | Fibernium case |
|---|---|---|
| AirPods Pro 1 | Wireless Charging Case | Available (FIBRE, FORGE, colored FORGE) |
| AirPods Pro 2 | MagSafe Charging Case (USB-C), 45.2 × 60.6 × 21.7 mm, 50.8 g | Available (FIBRE, FORGE, colored FORGE) |
| AirPods 3 | Charging Case | Available (FIBRE, FORGE, colored FORGE) |
| AirPods 4 | Charging Case (USB-C), 46.2 × 50.1 × 21.2 mm, 32.3 g | Available (FIBRE, FORGE, colored FORGE) |
| AirPods Pro 3, AirPods 5 | MagSafe or USB-C case, different dimensions | Not yet in the lineup |
The newer AirPods Pro 3 and AirPods 5 have their own case dimensions and are not yet among the variants on offer. If you own one of these models, do not order a case made for another generation: it will not fit.
What the case covers, and what it leaves free
The Fibernium case wraps the charging case in a carbon plate cut to its exact shape. The product pages promise a precise fit, a light, thin case that protects the charging case without adding bulk, and an accessible charging port: you plug in the cable without removing the case. The collection also states that the case does not interfere with charging.
The lid still opens normally, and the charging case stays compact enough to go back into the pocket it came from. What a carbon case really protects against, on a charging case as on a phone, is covered in our article on what a carbon fiber case really protects: rubbing, scratches and small knocks, not a ten-foot drop onto concrete.
Why carbon rather than silicone for an earbud case?
Silicone is the default material for AirPods cases, and it has two flaws on this particular object. It attracts dust and pocket lint, and it almost doubles the volume of a case that is 21 mm thick. Carbon does the opposite: a thin, rigid plate, a smooth surface that does not hold dust, and negligible weight on a case of 32 to 51 g. Our comparison of case materials goes through these properties figure by figure.
There is also the question of longevity. Silicone yellows and loses its shape; carbon, a material born in motorsport and aerospace, keeps its looks. On an accessory you keep for two or three years alongside the same pair of earbuds, the difference shows from the second year.
FIBRE or FORGE: which finish for your AirPods?
All three cases cost the same, €49.90. The choice is purely aesthetic.
FIBRE: the unmistakable weave
The AirPods Carbon FIBRE case (€49.90) is cut from a plate of woven carbon fiber. Even on a surface as small as a charging case, the regular checkerboard and its shifting reflections stay perfectly legible: this is the finish that announces the material most clearly.
FORGE: a one-of-a-kind marbling
The AirPods Carbon FORGE case (€49.90) is made from forged carbon, thousands of strands compressed with no set orientation. The resulting marbling is different on every piece: no two FORGE cases are alike. From a distance, an understated black case; up close, a material with real depth.
Colored FORGE: carbon in color
The colored FORGE AirPods case (€49.90) takes the forged marbling in red, blue, green, purple or gold. The pigments are fused into the material during manufacturing, not applied on the surface: the color does not chip and does not rub off in your pocket. To understand what sets woven and forged apart, read forged carbon or woven carbon fiber: what is the difference.
| Case | Material | Pattern | Colors | Price |
|---|---|---|---|---|
| FIBRE | Woven carbon fiber | Regular checkerboard | Black | €49.90 |
| FORGE | Forged carbon | Unique marbling | Black | €49.90 |
| Colored FORGE | Forged carbon | Tinted unique marbling | Red, blue, green, purple, gold | €49.90 |
All three models are grouped in the Carbon AirPods Cases collection.
Matching the case to the rest of your devices
The same carbon is available for everything you carry with your AirPods. Our carbon fiber iPhone cases, from €44.90, come in the same FIBRE and FORGE finishes, as do our Apple Watch cases and AirPods Max covers, which have a dedicated guide of their own. A blue FORGE AirPods case and a blue FORGE iPhone come from the same material, with two different marblings: that is the whole point of forged carbon.
On the Android side, Galaxy Buds owners will find the equivalent in the Galaxy Buds Cases collection. And as a gift, the AirPods case is one of the picks in our selection of carbon fiber gift ideas: a small object, instant effect, and no risk of getting the size wrong as long as you know the AirPods generation.
Real carbon or “carbon effect”: the trap of €5 cases
The “carbon” AirPods cases sold for a few euros on marketplaces are, in the vast majority of cases, plastic printed with a weave pattern. On an object this small, the difference is judged in the hand: depth of the reflections, a pattern that is too perfectly regular, no visible edge. Fibernium cases are cut from a genuine carbon plate, woven for the FIBRE, forged for the FORGE. Our 5 criteria for recognizing a real carbon fiber accessory apply to earbud cases just as much as to phone cases.
In conclusion
The AirPods charging case is the Apple accessory most exposed to scratches, and the only one delivered with no protection. A carbon fiber AirPods case gives it a rigid, thin and light plate that leaves the charging port accessible and does not interfere with charging. Three finishes at the same price of €49.90, four generations covered, from AirPods Pro 1 to AirPods 4: pick yours in the Carbon AirPods Cases collection, with free shipping and 30 days to change your mind.
Frequently asked questions
Which AirPods models are compatible with Fibernium cases?
The FIBRE, FORGE and colored FORGE cases are available for AirPods Pro 1, AirPods Pro 2, AirPods 3 and AirPods 4. The model is selected on each product page. AirPods Pro 3 and AirPods 5 are not yet in the lineup.
Can you charge the AirPods without removing the case?
Yes. The charging port stays accessible with the case on, and the collection states that the case does not interfere with charging. You plug in the cable as usual.
Does the case add much bulk to the charging case?
No. The case is described as light and thin, designed to protect the charging case without adding thickness. Unlike silicone, carbon does not need thickness to be rigid.
How do I know which AirPods generation I own?
On your iPhone, open the charging case nearby, then go to Settings, Bluetooth, and tap the “i” next to your AirPods: the model name is displayed. The model number is also engraved inside the lid of the charging case.
What is the difference between the AirPods case and the AirPods Max case?
The AirPods case covers the charging case of the in-ear earbuds. The AirPods Max case covers the outer ear cups of the headphones. They are two different products, presented in our AirPods Max guide.
Can the color of the colored FORGE rub off in a pocket?
No. The pigments are fused into the forged carbon during manufacturing, not applied on the surface. There is no paint or varnish that could chip through rubbing.
How do you clean a carbon fiber AirPods case?
A slightly damp microfiber cloth is all it takes, with no solvent or abrasive product. The right techniques and the products to avoid are detailed in our carbon fiber case care guide.
Read also
- Carbon Galaxy Buds 3 Pro Case: Protect the Charging Case
- Carbon fibre AirPods Max case: protecting the ear cups without weighing the headphones down
- Which case for your Apple Watch? The carbon guide (Series 7 to Ultra 3)
- Forged carbon or woven carbon fiber: what's the difference, and which should you choose?
- Gift ideas for men: 7 carbon fiber accessories that always hit the mark
- Real carbon fiber or imitation: how to recognize an authentic accessory in 5 criteria