Discussed is a battery pack, which can include a plurality of battery cells arranged along a longitudinal direction and a width direction of the battery pack, and a bus bar assembly disposed at one side of the plurality of battery cells and configured to e...

A battery case includes: a plurality of battery branches, where the plurality of battery branches are connected in parallel, and each of the plurality of battery branches includes a battery; branch interfaces arranged corresponding to the battery branches,...

The present disclosure relates to a battery including: an electrode assembly; a battery housing configured to receive the electrode assembly through an opening formed on one side; a battery terminal configured to be electrically connected to the electrode ...

A battery system includes a plurality of battery packs and a battery management system (BMS). The BMS is operably coupled to the plurality of battery packs. The plurality of battery packs includes a first battery pack and a second battery pack. The first b...

An electrical conduction assembly comprising a bus bar holder and a plurality of bus bars. The bus bar holder includes a lead-in structure coupled with a main body on a first side. The lead in structure includes a first lead-in wall to be disposed between ...

A pole includes a pole body and an expansion material. The pole body includes a weak section, a cross-sectional area of the pole body has a lower limit value at the weak section to allow the pole body to be electrically fused at the weak section when an ov...

A terminal member is electrically connected to at least one battery cell of a plurality of battery cells, and includes a fuse portion. An arc interruption portion is located in a discharging space in which an arc generated at a time of melting and disconne...

A voltage source watchdog comprising a passive device is placed in series between a voltage source and a load. The passive device includes an electromigration (EM) joint of known materials that will create an electromigration void after a specified amount ...

Insertion piece portions 25, each having a retaining portion 25a formed at a distal end thereof, is formed on that portion of a cover opening/closing portion 17 disposed near to a hinge portion 17. A cover body portion 11 has insertion hole portions 26 int...