Lithium-ion secondary battery, positive electrode structure thereof, and charging and discharging method therefor

TW202634676APending Publication Date: 2026-08-16CYNTEC
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Patent Information

Application Number
TW114140153
Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
Priority Date
2024-10-17
Filing Date
2025-10-17
Publication Date
2026-08-16

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Abstract

A lithium-ion secondary battery is provided in the present disclosure, including a positive electrode with a first current collector and a first active material, a negative electrode, a separator between the positive electrode and the negative electrode, a field electrode at one side of the positive electrode opposite to the negative electrode, and a first insulating layer isolated between the positive electrode and the field electrode.
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