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.

An energy storage system includes a plurality of battery strings, each battery string including a plurality of batteries coupled electrically together; a plurality of temperature sensors; an enclosure housing the plurality of battery strings and the temperature sensors; a plurality of fans positioned in different locations within the enclosure; and a temperature control system. The temperature control system includes a heating, ventilation, and air conditioning (HVAC) components, and a controller. The controller is programmed to execute the method that includes determining fan speed operating commands based at least in part on sensed temperatures at the different locations, and operating the fan speed in response to the operating commands provided to the respective fans.

An apparatus for a fire suppressant system on a server rack includes an integrated battery feature, a manifold, a conduit, and a control card, where the integrated battery feature includes a plurality of battery cells in an enclosure. A first end of the conduit coupled to a control valve on the manifold and a second end of the conduit coupled to the integrated battery feature. The control card configured to open the control valve on the manifold, where the control valve is configured to release a fire suppressant into the enclosure of the integrated battery feature. In one embodiment, the fire suppressant is contained within a pressurized fire suppressant reservoir mounted on the server rack. In another embodiment, the fire suppressant is a cooling fluid diverted from a radiator cooling unit on the server rack.

An apparatus for a fire suppressant system on a server rack includes an integrated battery feature, a manifold, a conduit, and a control card, where the integrated battery feature includes a plurality of battery cells in an enclosure. A first end of the conduit coupled to a control valve on the manifold and a second end of the conduit coupled to the integrated battery feature. The control card configured to open the control valve on the manifold, where the control valve is configured to release a fire suppressant into the enclosure of the integrated battery feature. In one embodiment, the fire suppressant is contained within a pressurized fire suppressant reservoir mounted on the server rack. In another embodiment, the fire suppressant is a cooling fluid diverted from a radiator cooling unit on the server rack.

A temperature conditioning unit includes a first temperature conditioning unit part, a second temperature conditioning unit part, and a blower (centrifugal blower). The first temperature conditioning unit part includes a first housing, a first air hole part, a first air chamber, a first object to be temperature-conditioned, and a second air chamber. The second temperature conditioning unit part includes a second housing, a second object to be temperature-conditioned, a second air hole part, and a third air chamber.

A temperature conditioning unit includes a first temperature conditioning unit part, a second temperature conditioning unit part, and a blower (centrifugal blower). The first temperature conditioning unit part includes a first housing, a first air hole part, a first air chamber, a first object to be temperature-conditioned, and a second air chamber. The second temperature conditioning unit part includes a second housing, a second object to be temperature-conditioned, a second air hole part, and a third air chamber.

A temperature adjustment circuit includes a first temperature adjustment circuit and a second temperature adjustment circuit in which a control device is configured to switch between a circulation state where a heat-transfer medium is circulated through a connection circuit in which the first temperature adjustment circuit and the second temperature adjustment circuit are connected to each other and a non-circulation state where the heat-transfer medium is not circulated through the connection circuit.

A power consumption device, a method for manufacturing a power consumption device and an apparatus for manufacturing a power consumption device, belonging to the technical field of batteries. The power consumption device includes a passenger compartment and a box, the box being configured for accommodating a battery cell, the box including a thermal management component. Where the thermal management component is configured to accommodate fluid to adjust a temperature for the battery cell and the passenger compartment. The power consumption device, the method for manufacturing a power consumption device and the apparatus for manufacturing a power consumption device are capable of realizing reasonable use of energy, thereby reducing waste of energy.

A battery pack according to an embodiment of the present disclosure includes a battery cell assembly including a plurality of battery cells; a busbar assembly on the battery cell assembly; a heat sink spaced a predetermined distance apart from the busbar assembly and supporting a bottom of plurality of battery cells; and a thermally conductive member filled in a space between the plurality of battery cells on the heat sink.

An energy storage system is provided. The energy storage system includes a first housing comprising thermal insulation, the first housing defining a lower temperature region, at least one energy storage module positioned within said first housing, and an electronics assembly positioned within the lower temperature region of said first housing. The electronics assembly includes a second housing comprising thermal insulation, the second housing defining a higher temperature region that is thermally isolated from the lower temperature region, at least one power electronics component positioned within the higher temperature region of the second housing, and an air conduit extending through said second housing, the air conduit configured to channel ambient air external to the first housing through the higher temperature region to cool said at least one power electronics component.