Hi guy's after a bit of info, went out on bike yesterday, usually use connected ride cradle with phone but got hold of a Motor Tablet to try, after a few hours my phone was almost flat even though it was plugged into the USB socket on top fairing. I can only assume the tablet and cardo headset are killing phone off but USB socket can't charge fast enough, obviusly never happened on conected ride cradle. Has anyone changed top USB for a fast charge one? looked on Nippy Norman but says there not comatable with RS?