It’s also just a general triumph of eco-friendly engineering. The solar panel on the rear of the display (which, incidentally, doesn’t appear to make the laptop noticeably thicker than Lenovo’s other Yoga ultrabooks) offers an energy conversion rate of more than 24%, which is among the very best you’ll see in any type of photovoltaic solar cells.

Plus, there's a Lenovo laptop with a 3D screen, one with a vertical folding display, and another with literal wings.

A solar-powered laptop? Uh-huh! Tipped at MWC 2025, this prototype PC has panels on its lid to convert sunshine or ambient light into battery life.