Funktionier well with my iPhone. Unfortunately I have to notice when I use the naive with the iPhone, the plug becomes very hot. After 1.5 hours of navigation, I wanted the plug from the board socket and had almost burned me on the metal contacts on the sides of the fingers. Fright I drop the plug. There was no arcing in the socket by poor contact. The electronics are probably a little overwhelmed when 1000mA are drawn on a long time.
