摘要 |
A storage apparatus 13 comprises a plurality of storage cells 36 connected in series. Each storage cell 36 comprises a storage element 37 that stores a charge, a container 38 that houses the storage element, a reception antenna 30 capable of receiving power transmitted from a transmission antenna 22 of a feeding facility 24 provided in a wireless power transfer system, and a charging control circuit 31 that charges the storage element 37 using the power received by the reception antenna 30. The plurality of storage cells 36 are charged concurrently and wirelessly, and therefore charging can be performed on all of the storage cells 36 without overcharging or undercharging. |