TCL RayNeo Adapter Portable Battery Pack for AR Glasses

The TCL RayNeo Adapter exists to solve one specific, frustrating problem: AR glasses that need a DisplayPort signal to function, paired with an iPhone that can't provide one. Without an adapter like this, iOS users are essentially locked out of using TCL's NXTWEAR S or RayNeo Air 2/Air 2s glasses entirely. This device bridges that gap cleanly, handling both the signal conversion and power delivery in a single compact unit. It's also a genuine upgrade for Android users who want extended battery life beyond what their phone can supply during a long session.

In terms of build and daily practicality, the adapter is designed to stay out of the way — 135g, roughly the footprint of a thick credit card stack, and thin enough to pocket comfortably. The 4500mAh cell is the real headline here: it delivers up to 3.5 hours of video playback through the glasses and can moonlight as a USB-C power bank for your phone when the glasses are packed away. The interface is simple — a USB-C input for charging, a glasses-side output, and no setup menus to wrestle with. For someone who just wants their AR glasses to work reliably with whatever phone they carry, this adapter is the straightforward solution TCL should have bundled in the box.