INFORMATION PROVISION METHOD, INFORMATION PROVISION APPARATUS, AND BATTERY PACK

摘要

In the disclosed information provision method, in which a display device (105) is provided with information regarding the attachment status of a battery pack (103) that can be attached to a device (101), a battery identifier for identifying the battery pack (103) and a device identifier for identifying the device (101) to which the battery pack (103) is attached are acquired and information indicating that the battery pack (103) corresponding to the acquired battery identifier is attached to the device (101) corresponding to the acquired device identifier is displayed on a display device (105) associated with the battery pack (103).