BATTERY PACK

摘要

A battery pack including an upper battery module including a plurality of upper battery cells arranged in one direction, the plurality of upper battery cells having upper terminal portions, an upper bus-bar electrically connecting the upper terminal portions, and an upper housing accommodating the plurality of upper battery cells therein; and a lower battery module including a plurality of lower battery cells arranged in the one direction, the plurality of lower battery cells having lower terminal portions, a lower bus-bar electrically connecting the lower terminal portions, and a lower housing accommodating the plurality of lower battery cells therein, wherein a space portion is formed at one end of any one of the upper and lower battery modules, and a controller is positioned in the space portion.

主权项

1. A battery pack, comprising:
an upper battery module including:
a plurality of upper battery cells arranged in one direction, the plurality of upper battery cells having upper terminal portions,an upper bus-bar electrically connecting the upper terminal portions, andan upper housing accommodating the plurality of upper battery cells therein; and a lower battery module including:
a plurality of lower battery cells arranged in the one direction, the plurality of lower battery cells having lower terminal portions,a lower bus-bar electrically connecting the lower terminal portions, anda lower housing accommodating the plurality of lower battery cells therein, wherein: a space portion is formed at one end of any one of the upper and lower battery modules, and a controller is positioned in the space portion.