Solar-powered case lets you charge your phone by pointing light at it
Of course, to take advantage of the charging case, the phone would have to have wireless charging as there's no other connection from the case to the phone. The advantage of this is that the case, ...
I used a laptop that never needs charging, and it actually works
This week at Mobile World Congress, we're going to see a bunch of Concepts being shown off. And Lenovo is no exception. They ...