Lenovo, the world's biggest PC maker, has a history of showing off imaginative concepts with some becoming reality.

At Mobile World Congress 2025, the company also teased a solar-powered laptop and an accessory that adds two extra screens to your portable PC.

Additionally, the screen can be folded down to function as a tablet display device. The other new concept Lenovo introduced is the Lenovo Yoga Solar PC, a laptop equipped with solar power panels.