RECHARGEABLE BATTERY MODULE

Organization Name

Inventor(s)

RECHARGEABLE BATTERY MODULE

This abstract first appeared for US patent application 20250132439 titled 'RECHARGEABLE BATTERY MODULE

Original Abstract Submitted

an embodiment provides a rechargeable battery module comprising a stack including a plurality of battery cells arranged along a first direction, a plurality of insulating assemblies positioned between the battery cells, a side plate positioned at a first end portion of the stack along a first direction and a second end portion opposite to the first end portion to support the battery cells, and an end plate positioned at a third end portion of the stack and a fourth end portion opposite to the third end portion along a second direction crossing the first direction to support the battery cells. the stack is positioned in a space surrounded by the side plate and the end plate, and a distance between at least the outermost battery cell disposed on the periphery of the stack and the battery cell adjacent to the outermost battery cell among the battery cells is at least greater than a distance between battery cells positioned adjacent to the center of the stack.