SECONDARY BATTERY AND SECONDARY BATTERY MODULE

摘要

The present invention relates to a secondary battery and a secondary battery module. The secondary battery according to one embodiment of the present invention includes an electrode assembly which includes a first electrode plate, a second electrode plate and a separator which is interposed between the first electrode plate and the second electrode plate; a case which receives the electrode assembly; a cap plate which seals the case; and a first terminal part and a second terminal part which are combined with the cap plate. The first terminal part includes a first terminal plate which is electrically connected to the first electrode plate. The second terminal part includes a second terminal plate which is different from the first terminal plate and is electrically connected to the second electrode plate.