LITHIUM-ION BATTERY

摘要

There is disclosed a lithium-ion battery (1) that is assembled within a casing (11) comprising at least one bare cell (12) and each of bare cell (12) comprises at least an anode plate (21) and cathode plate (22) alternatively arranged between a. separator (23), a connector (13) is connecting each of the anode (21) and cathode plates (22) together in accordance to their respective polarity to form a pair of bus bar plates (14). The bus bar plates. (14) is positioned along the edge of bare cell (12) and bus bar plates (14) is provided with a plurality of slits (15). Each of the anode plates (21) and cathode plates (22) is provided with a tab (25). This tab (25) having similar polarity are arranged together to form stack of similar polarity tabs along the edge of the bare cell (12). A method of fabricating a lithium ion battery (1) is also disclosed and comprising the steps of preparing bare cell (12), arranging at least one bare cell (12) to form one or multi-stack of bare cells (81) and positioning a connector means (13) to connect each of the anode (21) and cathode plates (22) together in accordance to their respective polarity.