Universal Handy-Halter

thingiverse

My old smartphone's battery is shot and replacing it isn't worth the hassle. However, a cheap power bank makes longer operation possible again, for example, for GPS-enabled apps. I haven't found anything like this, so I designed something similar myself, as simple as possible. There are two parts that can be either stuck or screwed to the phone and the surface, depending on the size of the phone and the surface. These things can also serve as wall hooks or other storage devices.