Cylindrical battery positive current collector

CN309753429SActive Publication Date: 2026-01-27JIANGSU RELIANCE ENERGY TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202530610852.1
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-10-17
Publication Date
2026-01-27
Estimated Expiration
2040-10-17

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Abstract

1. Name of the product in this design: Cylindrical battery positive electrode current collector. 2. Application of this design: Used in cylindrical lithium-ion batteries, which can be electrically connected to other components. 3. The key design feature of this product is its shape. 4. Images or photographs that best illustrate the design's key points: 3D renderings showing the changing states. 5. If the right view is symmetrical to the left view, the right view is omitted; if the bottom view is symmetrical to the top view, the bottom view is omitted; if the right view in a changed state is symmetrical to the left view in a changed state, the right view in a changed state is omitted.
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