A battery device includes a battery module and a printing layer. The battery module includes a frame and a plurality of battery cells disposed within the frame. The frame has a plurality of heat dissipation slots spaced apart from each other to transfer he...

This application relates to batteries and provides a method, device, and system for controlling battery temperature. The method includes obtaining temperatures of two batteries in an electric device, calculating the temperature difference between them, and...

The present application relates to a battery and an electrical apparatus. The battery includes a thermal management component and an electrical box. The electrical box includes a case configured to accommodate a heat-generating component and a thermally co...

A multi-field synergistic repair method for retired batteries and devices thereof relates to the technical field of battery repair, which comprises the following steps: charging and discharging a retired battery in sequence; the charging and/or discharging...

Provided is a battery cell assembly including a cell block with a plurality of battery cells and a case configured to accommodate the cell block, in which the case includes an upper cover plate facing an upper side of the cell block and including a first c...

This battery pack is provided with: a battery module including a plurality of cells; a housing, which houses the battery module, and which is thermally bonded to the battery module; and a temperature adjusting apparatus, which is attached to the housing in...

A battery pack includes a first battery module group including one or more battery modules, a second battery module group including one or more battery modules, and aligned with the first battery module group, a housing accommodating the first and second b...

A secondary battery apparatus (10) comprising a plurality of battery cells wherein an upper case (18) holds the terminal surfaces (320) of said cells, a lower case (16) supports the lower end portions (330) of said cells and wherein the plurality of batter...

A secondary battery apparatus including a housing (10), a plurality of battery cells (12) housed in the housing, and an adhesive agent (100) which adheres to the battery cells. In the secondary battery apparatus, the housing includes an inner surface facin...

A battery (10) suitable for hybrid vehicle use that includes coolant flow channels overlying a surface (26) of each battery cell (16) forming the battery (10), and a plenum (14) that provides structural integrity to the battery (10). The plenum (14) also d...