Only MHL HDMI is capable of providing power, AFAIK. 'Regular' HDMI is capable of data transmission only. A power cord is included in the box, according to The

Only MHL HDMI is capable of providing power, AFAIK. 'Regular' HDMI is capable of data transmission only. A power cord is included in the box, according to The Verge. You can power it either via one of your TV's USB ports, or an A/C jack: http://cdn2.sbnation.com/entry_photo_images/8651957/2013-07-23_22-34-13-1020_verge_super_wide.jpg http://cdn2.sbnation.com/entry_photo_images/8651957/2013-07-...