FIELD: electricity.
SUBSTANCE: this invention is related to electric engineering, in particular, to one or several electrode plates. One or several electrode pates are installed with current-collecting contacts at two or more their sides and fixed by an auxiliary conductor made of material with higher conductivity in comparison with electrode plates; at that current-collecting contacts are installed at two or more sides of the auxiliary conductor for the purpose of connection to current-collecting contacts at two or more sides of electrode plates, and at least one of them is used as the main current-collecting contact to output current to the external part or to receive input current from the external part; and there are insulators installed between the auxiliary conductor and electrode plates in order to form an electrode nodule.
EFFECT: improving evenness of input/output current density.
17 cl, 44 dwg
