JBL Pulse Speaker Part Needed

Hey guys. This is really not my field but i really love fixing things

This is the "Charging Board" (as i call it i don't know the real name) the micro USB part was totally broken and couldn't re-solder but epicly FAILED! (again not my field XD)
I was wondering if anybody knows where i can find this piece or if its even sold at all; and if it is does it come with the micro USB port already soldered on.

Thanks for the help.