ELECTRICITY STORAGE DEVICE, METHOD OF CONTROLLING ELECTRICITY STORAGE DEVICE, CHARGING DEVICE, METHOD OF CONTROLLING CHARGING DEVICE, AND WIRELESS CONNECTION SETTING SYSTEM

摘要

An electricity storage device includes a storage battery charged by a charging device, a first connector that detachably connects the electricity storage device with the charging device, a first communicator that performs wireless communication with an information terminal, a second communicator that performs wired communication with the charging device when the electricity storage device is attached to the charging device via the first connector, and a controller that causes, when the first communicator receives, from the information terminal, a wireless setting value for the charging device to establish wireless connection to a specific access point, the second communicator to transmit the wireless setting value to the charging device.