Bests & Worsts Reviews from Amazon

2 Stars for misleading/inadequate discription. I am not keeping this device long enough for a full evaluation, due to inadequate features. BEWARE: This device will only fast charge, with a male-male USB-C cable. If you have a microUSB device, you will not be able to fast charge it. This necessitates carrying at least two cables; one for device charging and one for bank charging. This is an absurd design.