I've not long unboxed an mbeat 7 x port powered USB hub, the one with 4 x USB3 and 3 x USB2.0 sockets with each port having its own on/off switch.
The advertising touts the power adapter as having 5V 3A output.
Checking the label on my adapter shows output as only 1.5A rather than 3A. :(
If there's any other OzB'er with this same hub, can you please check the rating on your adapter. Curious if this is a label misprint or dodgy advertising.
I just checked mine 5V=3A……Where did you buy yours?