A method for charging a non-aqueous electrolyte secondary battery, the battery comprising a positive electrode that comprises a lithium-containing composite oxide, a negative electrode, and a non-aqueous electrolyte. This portable contactless object also features at least one contactless peripheral device, having a function different than that of the main chip not connected by ohmic contact to the latter and requiring only a small amount of energy to operate. The base section is provided with a pair of cutout sections opened to a side surface where the first tube can be inserted by interposing the protrusion section. The presentation of the content is paused in response to detection of movement of the user to another region of the premise.