SECONDARY BATTERY CONNECTING STRUCTURE AND SECONDARY BATTERY APPARATUS PROVIDED WITH SAME

摘要

According to the embodiment of the present invention a battery connecting structure for connecting electrode terminals of a plurality of battery cells (12) to each other each of said battery cells having electrode terminals (22, 23) is provided with: a connecting member (40) which integrally has a connecting section (42) and a cylindrical engaging section (46) extending from the connecting section and being engaged in the inner hole of each of the electrode terminals and which is formed of a conductive material; and a spring member (52) which is fitted in an inner hole of the engaging section and which presses the engaging section to the inner surface of each of the electrode terminals.