Abstract: A vehicle includes a battery connecting module and a processor. The battery connecting module is configured to couple to at least one rechargeable battery. The processor is configured to: determine whether the battery module is coupled to a charging device; in response to the battery module being coupled to the charging device, transmit a permission request to a server; and in response to receiving a charging permission corresponding to the permission request from the server, allow the at least one rechargeable battery to be charged by the charging device.

Abstract: A vehicle includes a battery connecting module and a processor. The battery connecting module is configured to couple to at least one rechargeable battery. The processor is configured to: determine whether the battery module is coupled to a charging device; in response to the battery module being coupled to the charging device, transmit a permission request to a server; and in response to receiving a charging permission corresponding to the permission request from the server, allow the at least one rechargeable battery to be charged by the charging device.

Abstract: An electronic device comprises a housing, a touch pad disposed on a first surface of the housing, the touch pad being capable of outputting a signal when touched, a processor disposed on a second surface, the processor being capable of processing the signal, wherein the second surface and the first surface are non-coplanar. The electronic device further comprises a flexible printed circuit formed integrally with the touch pad and the processor and the flexible printed circuit is capable of electrically connecting the touch pad on the first surface to the processor on the second surface.