Arctis 7

I just recently picked up a pair of the Arctis 7's and have been really enjoying. One thing I noticed though is that sometimes on Discord, and I mean VERY infrequently, I will notice some distortion when someone is talking. As if maybe there's some sort of interference between the receiver and...

So I'm watching youtube when I start to hear the beeping, signalling I need to charge. I plug in, and it charges for a couple seconds. Then I heard rapid-fire connect-disconnect sound effects, and it stops charging, and disconnected from transmitter. Can't reconnect, can't charge, can't even...