I just received this today. As per the little note on the box, the battery was disconnected for shipping.
I have connected it (the plug only fits one way into the socket), and am attempting to charge, but there is no activity on any of the LEDs and the device seems totally unresponsive. The charger says 5.21V at 0.36A and has done for the last 3 hours.
Is there anything I can try? Is the battery faulty perhaps?