A battery includes a battery cell provided with a pressure relief mechanism configured to be actuated in response to internal pressure or temperature in the battery cell reaching a threshold to release the internal pressure, a collection pipe configured to...

A battery module includes a battery cell assembly formed by stacking two or more columns of longitudinal unit cells, each of which is composed of two or more battery cells arranged in a line in a longitudinal direction and connected, a hollow center guard ...

A battery assembly includes a battery box and a cell module disposed inside the battery box. The battery box includes a bottom plate having a bottom cavity inside, and a top surface of the bottom plate is provided with intercommunicating holes communicatin...

A fire resistant safety bag comprising a body that defines an internal volume for carrying and storing a lithium ion battery having a maximum energy capacity between 250-1250 Wh, such as 750 Wh, wherein the body of the bag is formed of multiple layers of f...