18749642. ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE simplified abstract (CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED)

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ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE

Organization Name

CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor(s)

Huaichao Tang of Ningde (CN)

Qianjun Chen of Ningde (CN)

Ting Li of Ningde (CN)

ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18749642 titled 'ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE

The abstract describes an electrode assembly for a battery cell, battery, or electrical device. The assembly includes a cladding layer, stacked electrode sheets, and a separator between them. Each electrode sheet has an active material region and an inactive material region, with the active material regions and separator forming a body portion, and the inactive material regions forming a tab portion.

  • Electrode assembly for battery technology
  • Includes cladding layer, stacked electrode sheets, and separator
  • Electrode sheets have active and inactive material regions
  • Cladding layer covers edge of active material region
  • Body portion and tab portion formed by stacking active and inactive material regions

Potential Applications: - Lithium-ion batteries - Electric vehicles - Portable electronic devices

Problems Solved: - Improved battery performance - Enhanced energy storage capacity - Increased battery lifespan

Benefits: - Higher energy density - Longer battery life - Improved overall battery performance

Commercial Applications: Title: Advanced Electrode Assembly for High-Performance Batteries This technology can be utilized in various industries such as electric vehicles, consumer electronics, and renewable energy storage systems. The innovation offers enhanced battery performance, longer lifespan, and increased energy density, making it a valuable solution for companies looking to improve their products' energy storage capabilities.

Prior Art: Readers can explore prior research on electrode assembly technologies in the field of battery technology, particularly focusing on advancements in active and inactive material regions' design and their impact on battery performance.

Frequently Updated Research: Researchers are continually studying ways to optimize electrode assembly designs for better battery performance, energy efficiency, and environmental sustainability. Stay updated on the latest developments in electrode materials and battery technology to leverage cutting-edge innovations in energy storage solutions.

Questions about Electrode Assembly Technology: 1. How does the electrode assembly design impact battery performance?

  - The electrode assembly design plays a crucial role in determining the overall efficiency and energy storage capacity of the battery. By optimizing the active and inactive material regions' configuration, manufacturers can enhance battery performance and longevity.

2. What are the key factors to consider when selecting electrode materials for battery assembly?

  - When choosing electrode materials, factors such as energy density, conductivity, and chemical stability are essential to ensure optimal battery performance and reliability. Researchers focus on developing materials that offer high energy storage capacity, efficient charge/discharge cycles, and minimal degradation over time.


Original Abstract Submitted

Provided are an electrode assembly, a battery cell, a battery, and an electrical device, belonging to the field of battery technology. The electrode assembly includes a cladding layer, a plurality of stacked electrode sheets, and a separator disposed between the two adjacent electrode sheets. The electrode sheet includes an active material region and an inactive material region, the active material regions of the plurality of electrode sheets and the separator are stacked to form a body portion, and the inactive material regions of the plurality of electrode sheets are stacked to form a tab portion protruding from the body portion. The cladding layer at least clads a circumference of the body portion to cover an edge of the active material region.