25 September, 2025
google-s-upcoming-chromebook-tablet-sapphire-to-feature-wireless-charging-pen

A new development regarding Google’s upcoming tablet, known as ‘Sapphire’, indicates that it will likely include a wireless charging pen. This exciting feature comes from a recent commit found in the Chromium Gerrit, which hints at the integration of Near Field Communication (NFC) technology for the device.

What is ‘Sapphire’?

‘Sapphire’ is the first device being built on the ‘Tanjiro’ reference design, a foundation for a new wave of Chromebook tablets powered by the MediaTek Kompanio Ultra. This processor is celebrated for its speed and efficiency, currently featured in devices like the Lenovo Chromebook Plus 14 and the Acer Chromebook Plus Spin 514. The tablet is also expected to incorporate an LED light strip, a design element synonymous with Google’s Pixel Chromebook series. These features have led to speculation that ‘Sapphire’ may be positioned as a flagship device, potentially marking Google’s return to the tablet market with a Pixelbook Tablet.

Recent commits reveal that ‘Sapphire’ will not only enhance usability but also embrace cutting-edge technology. The integration of a specific NXP component for NFC suggests that the device will facilitate wireless charging for its accompanying stylus. This technology mirrors that used in the HP Chromebook x2 11, which featured a similar wireless pen charging solution using NFC to magnetically secure the stylus alongside the tablet.

Features and Expectations

The anticipated features of ‘Sapphire’ paint a picture of a powerful, no-compromise Chromebook tablet. The combination of the MediaTek Kompanio Ultra processor, a signature Pixel lightbar, and the convenience of a wirelessly charging USI pen positions this device as a potentially significant player in the tablet market.

As the development progresses, more details are expected to emerge, revealing additional functionalities and capabilities of ‘Sapphire’. Given the rapid advancement of technology in the Chromebook space, this tablet may set a new standard for performance and usability.

While it is still early in the development phase, the excitement surrounding ‘Sapphire’ reflects broader trends in consumer technology, emphasizing the demand for versatile and powerful devices. As updates continue to surface, tech enthusiasts and potential consumers alike will be keenly watching for further announcements regarding this innovative Chromebook tablet.