Got my 8 units of A7

Will fire 6 units later since I am waiting for Optimisers Boards.
I have a question, the controller does not include a power cable?? Because mine did not come with it

Which is it?
I presume you mean the RPi but what version?
(I have a collection of ... 6 ... original RPi at home so I use them)
Don't RPi have microusb ports so use mobile phone chargers?
Yes, from the wall (100-240VAC) to --> 5VDC
micro usb USB wall wart and a USB male to micro usb male cable (if no cable is included with the wall wart).
The specifications must say 5 VDC and at least 1.0A current (4.0W is the highest consumption among the Pi models).
edit: I fixed few words