As it does every year, Lenovo brought brand new ThinkBook and Yoga laptops to the Mobile World Congress in Spain, which Windows fans in search of an upgrade to one of the latest AI PCs on the market ...

For MWC 2025, Lenovo showed off a Yoga Solar PC concept ... the laptop still weighs a little more than 2.6 pounds, which isn’t out of the realm of what to expect from most modern laptops.

Even at 24 percent efficiency, Lenovo says the Yoga Solar PC’s panel “can absorb ... in at 15 millimeters thick and weighs around 2.29 pounds with its 14-inch OLED display.

The Lenovo Yoga Slim 9i 14 is a sleek laptop with a unique aesthetic and an incredible display. But it makes some sacrifices ...