ThirdEye’s AR glasses come with massive swappable batteries
 

I know what you're thinking, and yes — these are some dorky-looking AR glasses. What they lack in style, however, they arguably make up for in battery life. The ThirdEye X1 packs two hot-swappable batteries with a combined 2400 mAh charge &mdas...

https://www.engadget.com/2018/01/07/...ses-workplace/