This application provides a battery cell (100), a battery module (200), a battery pack and an electrical apparatus. The battery cell (100) includes a cell structure (10) and a temperature detection assembly (20). The temperature detection assembly (20) includes a holder (21) and a temperature…
A battery explosion-proof assembly and a battery pack are provided. In the battery explosion-proof assembly, a cover (10) is configured to cover a battery case (40) and defining a through hole (130) capable of being communicated to an outside of the battery case (40). A burst membrane (20) is…
The present disclosure provides a cover plate assembly, a micro battery, and a capsule endoscope. The cover plate assembly includes a cover plate, an electrode post structure, and a sealing ring. The cover plate is configured to cover and seal the opening and in sealed cooperation with a side wall…
A bottom guard plate testing device for a battery pack is provided, which includes a pedestal (100) and a test mechanism (200). The pedestal (100) is configured to place a bottom guard plate (300), the pedestal (100) is provided with a measuring recess (110), a pressure sensor (400) or a…
A cells contact sheet (011), a cells contact system (001) and a battery pack are disclosed. The cells contact sheet (011) is applicable to a battery module including cell groups and includes cells contact sub-sheets (111) and at least one connecting sheet (112). The cells contact sub-sheets (111)…
The present disclosure provides a method of manufacturing a dry-processed electrode and a dry-processed electrode and use thereof. In the method, a new binder formulation including a main adhesive and a glue liquid containing a dispersion binder and an aqueous binder is used. The main adhesive and…
Disclosed in the disclosure is a battery pack, a vehicle, and a monitoring method for thermal runaway thereof. The battery pack includes: a cell set, including a plurality of single cells stacked in sequence; an end plate, provided along a stacking direction of the plurality of single cells on an…
A battery pack is disclosed according to the present disclosure. The battery pack includes: a housing (1), a cover (2), a cell set (3) and a bus bar (4). The housing (1) includes a receiving cavity (11) with an opening on a side of the housing (1). The cover (2) is provided over the side of the…
A liquid cooling assembly and a battery pack are provided in the application. The liquid cooling assembly includes liquid cooling plates and a liquid inlet main pipe. The liquid cooling plates are arranged in sequence at intervals. An installation space for installing a heating element is formed…
A battery box and an electric equipment are provided. The battery box includes a box body (10) and a battery module located in the box body (10). The battery module includes cell groups spaced apart along a first direction, and each cell group includes battery cells spaced apart along a second…
A cover structure (10) and a battery pack (1) employing the cover structure (10) are provided. The battery pack (1) further includes a plurality of cells (400) and a box (600). The cover structure (10) includes a substrate (100) and an exhaust portion (200). The substrate (100) is configured to…
Disclosed in the present application is a liquid cooling assembly and a battery pack, including: a liquid cooling plate, including at least one first liquid cooling module and at least one second liquid cooling module, both the first liquid cooling module and the second liquid cooling module…
The present disclosure discloses a BDU apparatus and a battery pack. The BDU apparatus includes a housing (100), an electrical component (200), one or more heat conducting members (300), and a cooling mechanism (400). The housing (100) has an accommodating space (130). The electrical component…
Provided are an insulating bracket and a cell module. The insulating bracket includes a main body, a securing member, and an elastic member. The main body is formed with at least one mounting hole extending through the main body in a first direction and configured for a bus bar to be mounted on…
Disclosed in the present application is a battery module, including: a battery group, the battery group including a plurality of batteries, the battery including a positive electrode column and a negative electrode column, the positive electrode column and the negative electrode column being…