Method for manufacturing galvanic elements
AssigneeVARTA Microbattery GmbH, a corporation of Germany
InventorsRainer Hald, Winfried Gaugler, Konrad Holl, Peter Haug, Thomas Woehrle, Peter Birke, Dejan Ilic
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Abstract
A method for manufacturing a galvanic element including forming individual cells including electrode films laminated to a separator, wherein at least one of the electrodes is a lithium intercalating electrode with a polymer matrix in which electrochemically active materials are finely dispersed, wherein the electrochemically active materials are insoluble in the polymer, verifying the function of the individual cells by measuring impedance of the individual cells, and introducing an organic electrolyte into the cells to form the element.
Claims8
a method for manufacturing a galvanic element comprising:
- forming individual cells comprising electrode films laminated to a separator, wherein at least one of the electrodes is a lithium intercalating electrode with a polymer matrix in which electrochemically active materials are finely dispersed, wherein the electrochemically active materials are insoluble in the polymer,
- verifying the function of the individual cells by measuring impedance of the individual cells;
- and
- introducing an organic electrolyte into the cells to form the element.
Dependencies are inferred from the claim text.