A body-in-white of a passenger car includes a frame structure which is peripherally closed and delimits a receiving space for a drive battery. The frame structure is formed by first cross members which are spaced apart from one another in a longitudinal direction and by first side members which are…

A battery pack includes: a battery; an electrical device connected to the battery; a case including a case body accommodating the battery and the electrical device, and a case cover; and a reinforcing member provided inside the case, the case body has a bottom wall on which the battery and the…

A protective structure of an electric battery in a motor vehicle having a longitudinal axis, a transverse axis, and a vertical axis. The protective structure includes a support crossmember and a protector together defining a housing for accommodating an electric battery. The protector includes at…

An explosion-proof panel includes a support portion fixed to a container portion, the container portion accommodating one or more battery modules, a cover portion parallel to the support portion, and a length-adjusting portion configured to adjust a separation distance between the support portion…

A torsion-resistant power bank enclosure and a mobile power bank. The torsion-resistant power bank enclosure includes: a plurality of torsion-resistant protrusions are respectively arranged on opposing bottom surfaces of the housing, and torsion-resistant assembly is respectively arranged on…

A battery pack assembly for an electrified vehicle includes a main body assembly, a top cover and a first spacer. The main body assembly houses a plurality of battery modules therein, the plurality of battery modules having cell supervisory circuits. The top cover is coupled to the main body…

A battery pack assembly includes a cell stack assembly including a plurality of battery cells disposed along a cell stack axis. A busbar frame is joined to the cell stack assembly. The busbar frame includes at least one relief notch that accommodates movement of the cell stack assembly relative to…

A battery pack includes core pack housing a plurality of cells, and outer case housing core pack. Outer covering case is formed in a box shape by connecting outer peripheral wall to an outer peripheral edge of a pair of surface plates, and outer peripheral wall provided at each convex corner of…

The disclosure relates to the technical field of batteries, and in particular, relates to a battery apparatus, and the battery apparatus includes a battery pack. The battery pack includes a plurality of batteries arranged in a first direction, terminal components of the batteries are located on…

A battery pack includes a plurality of battery modules; a pack tray in which the plurality of battery modules are accommodated; a module cover covering an opening portion formed over the pack tray; a pack cover covering the module cover; and an upper elastic member located between the module cover…

A power storage device includes a first power storage cell, a second power storage cell spaced apart from the first power storage cell in a predetermined direction, a third power storage cell spaced apart from the second power storage cell in the predetermined direction, a conductive member, a…

A battery system, including a plurality of battery cells stacked along a stacking direction, and at least one cooling plate arranged between two adjacent battery cells of the plurality of battery cells along the stacking direction, wherein the cooling plate includes a chamber for cooling liquid…

A battery module () comprising a plurality of battery cells (), a busbar assembly () configured to electrically couple the battery cells (), a housing () having an inner space (), and the plurality of battery cells () being arranged in the inner space (), a plurality of recesses () in the inner…

Provided is a battery module including: a battery cell multilayer including a plurality of battery cells that are stacked together; a pair of plate-shaped members provided at both ends of the battery cell multilayer in the stacking direction; a cushioning material sandwiched between the battery…

The present invention relates to a pouch-shaped battery cell including a battery case made of a laminate sheet including an outer coating layer, a metal layer, and an inner adhesive layer, an electrode assembly received in the battery case, and a foam layer applied to an outer surface of an outer…

A rechargeable battery pack, in particular a rechargeable battery pack for a hand-held power tool. The rechargeable battery pack includes a housing in which at least one rechargeable battery cell is accommodated. It is provided that the rechargeable battery pack includes at least one protective…

A battery pack includes a cell assembly including at least one battery cell, a pack housing accommodating the cell assembly and including a pack frame facing the cell assembly, a gap filling plate mounted on the pack frame and disposed between the pack frame and the cell assembly, a fastening…

A power tool includes a housing including a battery receptacle that is configured to receive a battery pack. A biasing assembly is coupled to the housing. The biasing assembly includes a plunger including a catch configured to engage with a stop. A bumper is coupled to the plunger. An actuator is…

A battery casing, produced as a large cast part, for a motor vehicle, having a bottom portion that has a width extending in the vehicle transverse direction and a length extending in the vehicle longitudinal direction, and having at least one side wall that extends upward in the vehicle vertical…

A multifunctional tire includes a tire and a device fixed to the tire. The device includes a substrate and a flat secondary battery connected to the substrate with a terminal. The secondary battery is covered by a resin. The secondary battery includes an exterior body and a positive electrode and a…

An energy storage apparatus includes an energy storage device, an end plate arranged in a first direction of the energy storage device, and a side plate extending in the first direction and joined to the end plate, in which in at least one of the end plate or the side plate, a protruding portion is…

Disclosed is a battery module having a reinforcement member to reinforce the mechanical strength of a module case. To achieve the above-described object, the battery module according to the present disclosure includes a plurality of secondary batteries arranged in at least one direction, a module…

An energy storage apparatus includes a plurality of energy storage devices aligned in a first direction, an end plate located at an end portion of the plurality of energy storage devices in the first direction, and a side plate located at an end portion of the plurality of energy storage devices in…

An electrical energy storage module disclosed herein includes first and second electrical energy storage devices, and a spacer. The spacer includes a base part, a first uneven structure that is provided on a first surface of the base part and includes a plurality of first protrusion parts and a…

This application provides a battery module, a battery pack, and an electrical device. The battery module includes at least one battery group and multiple buffer members. The battery group includes multiple batteries arranged along a first direction. Each battery includes multiple positive electrode…

A battery module includes a battery cell stack in which a plurality of battery cells are stacked, a first frame for covering a lower portion of the battery cell stack and a second frame for covering an upper portion of the battery cell stack. The first frame includes first side portions for…

A battery module including a plurality of battery cells being configured to be stacked on each other, each battery cell of the plurality of battery cells including a storage portion, an electrode lead, a sealing portion, and a terrace portion where the electrode lead is located at the sealing…

A battery device according to an embodiment of the present invention comprises a plurality of cell stacks electrically interconnected by connection members, a case containing the plurality of cell stacks therein, and support members disposed between the connection members and the case so as to…

A battery box, a battery, a battery mounting frame, a vehicle frame, and an electric apparatus, where the battery box includes: a box body; and a first buffer member, arranged on an outer wall surface of the box body, where the first buffer member has a first buffer surface facing away from the…

A battery for a motor vehicle has a plurality of battery cells and a battery housing that encloses a housing interior in which the battery cells are received. The battery housing has a perforated sheet on which the battery cells are placed. The perforated sheet has, for each battery cell, an…