Can someone please tell me if it's possible to charge the Nexus while having a keyboard/ mouse/ game controller connected via an OTG cable & usb hub/ splitter cable? If I connect a male/male USB cable between the Nexus charger and the USB hub, will this charge it, or will it damage any of the items connected? My understanding is that all the items are connected in parallel, and so my theory should work. Then again, I'm not 100% about computer things. Thanks.