Preparation method of lithium ion polymer battery suitable for reference electrode
A lithium-ion battery and reference electrode technology, applied in battery electrodes, secondary batteries, circuits, etc., can solve problems such as potential safety hazards, lithium precipitation, N/P reduction, etc. The effect of ensuring excellent performance
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[0013] Below in conjunction with the preferred embodiment, the specific implementation mode and features provided according to the present invention are described in detail as follows:
[0014] A manufacturing method suitable for a reference electrode polymer lithium ion battery, the specific implementation steps comprising:
[0015] The battery electrode group is composed of positive electrode sheet, negative electrode sheet, insulating diaphragm and positive and negative electrode ears; the reference electrode is composed of a lithium sheet, a negative electrode ear, and a small insulating diaphragm; the electrode group is in a regular square shape, and the positive and negative electrode ears are located on one side of the electrode group Or on both sides of the opposite side, the reference electrode is positioned between the two diaphragms in the electrode group; the winding core is used as the axis, and the final electrode group is obtained by fully automatic winding.
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