I had the device in a top tube pocket for energy bars. Without this bag could be it but certainly also attach by cable ties or this kind on the handlebar or stem. It is slightly larger than "mini" suggests, but the image with the device in hand shows that yes. Also, it feels surprisingly heavy at first, just 150g. But it looks very valuable from processed.
The device has adapters for various smartphones. By connecting the device to your phone, you have to at anchor still press a little button so that it works as an external battery. This is indicated by flashing green. One can then briefly remove the anchor from your phone, for example, if you want to take a picture level. I have the anchor Always connected when my smartphone arrived at 20% battery, and would then again had a half-mobile charges available from Anchor.
I particularly liked that the anchor can also charge your smartphone while the anchor itself is charged. Then, the charging process is of course slower, but the ability is useful. Alone, the anchor supplies the Smartphone not with energy once it has reached even 100%. Therefore, and for perhaps 20g-25g overweight four star, but with a tendency to five.
