Yes—they absolutely exist, and they are becoming more common in cities that invest in smart public infrastructure. These are usually solar-powered smart benches with built-in USB-A and USB-C ports, and some models also support wireless charging. You can find them in downtown parks, university campuses, transit plazas, waterfront promenades, and other high-traffic outdoor areas.
The way they work is simple: a solar panel on or near the bench collects energy, stores it in a battery, and lets you plug in your phone while you sit. Many are weather-resistant and designed for public use, but charging speed can be slower than a wall outlet, especially on cloudy days or when several people are charging at once.
If you want to find one, check your city’s smart-city project pages, local parks department announcements, or public charging station maps. They are not on every corner yet, but they are steadily spreading. So yes—if you are in the right park, you can rest, charge your phone, and enjoy the outdoors at the same time.