A power track awning assembly, comprising: an awning roller having an awning canopy extending to an awning bar ; a plurality of arms capable of extending and retracting, said plurality of arms mounted adjacent to said awning roller at a first end and to said awning bar at a second end ; and an extrusion connected to said awning bar and having a power groove formed therein; wherein said power groove receives at least one track having a first conductor and a second conductor ; said power track awing assembly comprises an accessory base ; said power groove may receive said accessory base being in electrical communication with said first and second conductors , characterized in that said accessory base is provided for connection with a plurality of powered accessories (32 34, 36) to form an electrical connection between the power groove and the accessory ; and in that the accessory base comprises a flange , wherein extending through a lower surface of the flange are first and second contacts which extend into a power head and turn so as to extend outwardly from the power head , wherein said power head has a first dimension (d 1 ) and a second dimension (d 2 ), the first dimension (d 1 ) being less than an opening dimension in the power groove , the second dimension (d 2 ) extending between the first and second contacts and being greater than the first dimension (d 1 ), wherein the second dimension (d 2 ) is greater than the opening dimension of the power groove so that when rotated, the power head and the accessory base are locked into position within the power groove , the first and second contacts engaging the conductors of the tracks . an awning roller having an awning canopy extending to an awning bar ; a plurality of arms capable of extending and retracting, said plurality of arms mounted adjacent to said awning roller at a first end and to said awning bar at a second end ; and an extrusion connected to said awning bar and having a power groove formed therein; wherein said power groove receives at least one track having a first conductor and a second conductor ; said power track awing assembly comprises an accessory base ; said power groove may receive said accessory base being in electrical communication with said first and second conductors , characterized in that said accessory base is provided for connection with a plurality of powered accessories (32 34, 36) to form an electrical connection between the power groove and the accessory ; and in that the accessory base comprises a flange , wherein extending through a lower surface of the flange are first and second contacts which extend into a power head and turn so as to extend outwardly from the power head , wherein said power head has a first dimension (d 1 ) and a second dimension (d 2 ), the first dimension (d 1 ) being less than an opening dimension in the power groove , the second dimension (d 2 ) extending between the first and second contacts and being greater than the first dimension (d 1 ), wherein the second dimension (d 2 ) is greater than the opening dimension of the power groove so that when rotated, the power head and the accessory base are locked into position within the power groove , the first and second contacts engaging the conductors of the tracks . <EOS>