https://www.pcgamer.com/hardware/gaming-laptops/lenovos-clever-solar-powered-laptop-can-turn-20-minutes-of-sunlight-into-an-hour-of-video-playback-but-sun-powered-mobile-gaming-still-isnt-a-goer/
The catch? It's still a concept, for now...
solar poweredlenovocleverlaptopturn