Es wird eine elektrochemische Energiespeicherzelle (110) mit einem schichtförmigen Aufbau vorgeschlagen, die neben einem Elektrodenbereich (200) einen Superkondensatorbereich (300) umfasst.Die Energiespeicherzelle umfasst ein erstes elektrisch isolierende...

An electricity storage module in which a plurality of battery cells are electrically connected via conductive members, wherein: each of the conductive members has a pair of electrode connecting parts that are welded to respective electrode terminals of a p...

The battery array is provided with a battery stack 5 having a plurality of rectangular battery cells 1 stacked together with intervening separators 2, endplates 3 disposed at the ends of the battery stack 5, and binding bars 4 extending in the battery cell...

A power circuit is provided which is capable of lengthening use time of a battery (59) in a portable communication terminal of a TDMA (Time Division Multiple Access) or TDD (Time Division Duplex) type portable communication devices, and of making them comp...