POWER TRANSMISSION APPARATUS, CONTROL METHOD FOR POWER TRANSMISSION APPARATUS, AND STORAGE MEDIUM

A power transmission apparatus that wirelessly transmits electric power to a power reception apparatus includes a detection unit configured to detect whether an object different from the power transmission apparatus and the power reception apparatus exists, a communication unit configured to perform a communication with the power reception apparatus of information used for performing detection by the detection unit, and a request unit configured to make a request to the power reception apparatus for continuing the communication of information in a case where ending of the communication of information is requested from the power reception apparatus before the communication of information used for performing detection by the detection unit ends.