The plug is wobbly, the device must therefore lie quietly for charging. This works well, but I also suspect that is clearly stated in the capacity, even if I have not been systematically tested.
The battery is small, but the plug unprotected - everyone should decide for himself if he therefore again needs a protective bag or if necessary replaced.
The charge indicator is useful, so I can find out quickly whether I better again charging the battery before I take him.
I like the battery better than, for example, the ability to stow the iPhone in a case with an additional battery. This is cumbersome on and auszustöpseln.
