Apple Patent: Vision Pro will be modularly upgradeable Apfelpatient

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A newly granted Apple patent describes a modular Vision Pro design. Users could replace the battery, display, and sensors as needed – and third-party manufacturers could offer specialized modules.

The Apple Vision Pro is currently a largely closed system: anyone wanting to upgrade has to buy a completely new device. This could change in the future. A newly granted Apple patent titled "Head-mountable device with connectable accessories" describes a modular concept where users can replace individual components such as the battery, display, and sensors as needed. Whether and when Apple will implement this concept in a product remains to be seen – but the direction is noteworthy.

Apple regularly receives patents that don't necessarily lead to products. Nevertheless, they offer insights into Apple's long-term thinking. In the case of the Vision Pro, the motivation is clear: The headset costs from $3,499, and users have varying requirements for battery life, form factor, and features. A modular approach would allow the device to be adapted to changing needs—without having to buy a new headset each time.

What the patent describes

The 28-page patent, featuring 14 drawings, outlines a system in which the Vision Pro's main housing does not need to have all functions permanently integrated. Instead, accessory modules can be docked to provide additional functionality. Apple describes both mechanical connections and direct data communication between the modules.

The core idea: users should be able to decide for themselves what is more important to them. Apple cites as examples the choice between a high-resolution display and long battery life, or between maximum performance and a smaller form factor. At home, one could opt for the best image quality, while on the go, a more compact version with longer battery life.

The concept is reminiscent of the existing Developer Strap, which connects to the Vision Pro via a high-speed data connection. However, the patent goes significantly further and describes an entire ecosystem of interchangeable components.

Vision Pro: Specialized sensors for niche applications

The possibility of offering specialized sensors as modules is particularly interesting. Apple itself is unlikely to develop sensors for ophthalmology, medical imaging, or industrial manufacturing – but third-party manufacturers could build precisely such modules. This would open up the market for the Vision Pro to professional niches that would not be profitable for Apple alone.

Such specialized modules would, however, require additional computing power and battery capacity – which explains why the patent focuses so heavily on the battery issue. A modular approach allows for the connection of a larger or smaller battery, depending on the application.

Why this makes sense for Apple

The Vision Pro is in an early market phase with limited distribution – there are only around 3,000 native apps worldwide. A modular design could solve several problems at once: it would reduce upgrade costs, extend the device's lifespan, and lower the barrier to initial purchase, as users would know they don't have to replace the entire device with every new generation.

Apple already has a long-term strategy for its Vision platform, utilizing multiple devices – from the Vision Pro to the more affordable Vision Air and Apple Glasses. A modular concept could particularly benefit the Pro line, where professional users would be willing to pay for individual upgrade modules rather than regularly spending thousands of euros on a new device.

It will likely be years before the patent becomes a product. Apple's next Vision Pro generation is expected in 2028 with a completely new design – possibly the earliest point at which modular elements would be realistic. (Image: Apple)