LITHIUM ACCUMULATOR

摘要

A lithium accumulator with a housing includes at least one cell with two electrodes provided with current collectors and separated by a separator. Each electrode, free of organic binders, is pressed down onto both sides of the current collector made of a perforated metal strip in the form of metal network, expanded metal or perforated metallic foil. The minimum thickness of the electrodes is three times the thickness of the perforated metal strip.