Abstract: An electrical box for a battery comprising a battery cell includes a box body, a current interrupter, a connector, and a switch. The current interrupter is provided in the box body and configured to be disconnected in response to overcurrent. The connector is configured to output electric energy of the battery. The switch is arranged in the box body and configured to control connection or disconnection between the battery cell and the connector. The connector is fixed to the box body, and the connector includes a first terminal and a second terminal that are configured to output the electric energy of the battery. The first terminal is electrically connected to the current interrupter, and the second terminal is electrically connected to the switch.

Abstract: A high voltage box includes a housing and a relay. The housing includes an upper housing and a lower housing connected to each other to form an accommodating space. The relay is provided in the accommodating space and includes a conducting strip in contact with the lower housing.

Abstract: The present application provides a battery, a battery assembly, a power consumption device, a producing method and apparatus of a battery, and relates to the field of batteries. The battery includes a box, a battery cell disposed in the box, and a first connector electrically connected to the battery cell. An outer surface of the box is provided with a groove, and the first connector is disposed in the groove, so that a second connector of a power consumption device is at least partially located in the groove when butted with the first connector. The groove is configured to set the first connector. When electric energy of the battery cell needs to be output, the second connector on the power consumption device is butted with the first connector at the position of the groove, and the second connector is partially or completely located in the groove.