Energy-storage module and electricity-consumption device

An electricity-consumption device, comprising an energy-storage module, wherein the energy-storage module provides electrical energy for the electricity-consumption device and the energy-storage module comprises:

• a plurality of energy-storage apparatuses, wherein each of the plurality of energy-storage apparatuses comprises an end cover component and a terminal post passing through the end cover component;
• and
• a bus bar sheet, wherein the bus bar sheet comprises a plurality of bus bar members, the plurality of bus bar members are stacked in a thickness direction of the bus bar sheet, each of the plurality of bus bar members comprises a first connecting portion, a heat dissipation portion, and a second connecting portion that are sequentially connected in a length direction of the bus bar sheet, the first connecting portion and the second connecting portion are respectively connected to terminal posts of two adjacent energy-storage apparatuses, and any adjacent two heat dissipation portions of the plurality of bus bar members cooperatively define a plurality of heat dissipation through-holes.