When the Nintendo Switch 2 launched in June, AR glasses brand Viture beat Xreal to the punch with its own multi-port battery pack that doubles as a portable video dock for the new console. After several months, Xreal answered with the Neo, a 10,000mAh (38.7Wh) battery pack with DisplayPort Alt video-out. It sure is one of the prettiest batteries I’ve ever seen, and it works with the company’s own glasses dating back to the Air series, as well as its new $449 Xreal 1S, which just launched. I’ve also gotten Viture’s Luma Pro glasses working with it.

The $99 Neo is available now and is being shown off at CES 2026. Whether it’s worth the price to you may come down to how much you use your Xreal glasses for gaming or entertainment on the go. Xreal glasses owners have already been able to connect directly to the likes of Valve’s Steam Deck or the Asus ROG Ally for video and audio over USB-C. Outside of Nintendo’s world, the Neo doesn’t change anything except for letting you give your device some juice while you game. You can play at up to 1200p (depending on the resolution of the glasses) at up to 120Hz. The Switch 2 can go up to 1080p at 120Hz through the Neo.

This isn’t the fastest-charging battery around, but it’s faster than Viture’s dock. The Neo outputs up to 20W, which is plenty fast for phones and tablets as well as the Switch 2, but it’s not enough to quickly charge some handhelds and laptops. However, if you use the Neo to entertain yourself while it’s being charged with a 65W or higher wall adapter, the output speed boosts to 45W.

Xreal’s battery dock has a magnetized ring to let it conveniently snap onto MagSafe-equipped iPhones, and it has a kickstand in case you want to prop it up. The Neo has a short built-in USB-C cable that’s for the video source you want to view within the glasses. There’s a USB-C port next to that cable meant for your AR glasses. Then, on the other side, there’s a USB-C charging port.

It would have been nice to have an HDMI port on the Neo — Viture’s Pro Mobile Dock has one, enabling connection to many other kinds of gadgets, like game consoles and streaming devices. I also would have been fine with a slightly bigger size if it meant higher battery capacity. But the Neo is a fine choice if you primarily entertain yourself while you’re on the move.

Photography by Cameron Faulkner / The Verge