18420790. POSITIVE ELECTRODE PLATE, SECONDARY BATTERY AND POWERED DEVICE simplified abstract (CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED)

POSITIVE ELECTRODE PLATE, SECONDARY BATTERY AND POWERED DEVICE

Organization Name

CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor(s)

Xiaofu Xu of Ningde (CN)

Jianfu He of Ningde (CN)

Chenxu Luo of Ningde (CN)

Qian Liu of Ningde (CN)

Yonghuang Ye of Ningde (CN)

Yibo Shang of Ningde (CN)

POSITIVE ELECTRODE PLATE, SECONDARY BATTERY AND POWERED DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18420790 titled 'POSITIVE ELECTRODE PLATE, SECONDARY BATTERY AND POWERED DEVICE

Simplified Explanation

The abstract describes a positive electrode plate for a secondary battery, which can be used in both wound cells and laminated cells. The positive electrode plate includes different regions with positive electrode films, providing efficient energy storage and release capabilities.

• Positive electrode plate for secondary battery:

   * Includes waist region close to waist portion and end region away from waist portion
   * Waist region has first positive electrode film, end region has second positive electrode film
   * Can be used in wound cells or laminated cells
   * Laminated cell version includes central region close to center and edge region away from center
   * Central region has first positive electrode film, edge region has second positive electrode film

Potential Applications

The technology can be applied in various secondary battery systems, such as electric vehicles, portable electronics, and energy storage systems.

Problems Solved

1. Efficient energy storage and release in secondary batteries 2. Enhanced performance and longevity of battery systems

Benefits

1. Improved energy storage capacity 2. Enhanced battery performance 3. Longer battery lifespan

Potential Commercial Applications

"Positive Electrode Plate for Secondary Batteries: Applications in Electric Vehicles and Energy Storage Systems"

Possible Prior Art

There may be prior art related to positive electrode plates for secondary batteries, especially in the field of battery technology and energy storage systems.

Unanswered Questions

How does the positive electrode plate impact the overall performance of the secondary battery system?

The positive electrode plate plays a crucial role in the energy storage and release capabilities of the battery. It would be interesting to explore how different designs and materials used in the positive electrode plate can affect the overall performance of the battery system.

What are the specific manufacturing processes involved in producing the positive electrode plate for secondary batteries?

Understanding the manufacturing processes involved in producing the positive electrode plate can provide insights into the scalability and cost-effectiveness of implementing this technology in commercial battery production.

Original Abstract Submitted

Provided is a positive electrode plate, a secondary battery, and a powered device. The positive electrode plate may be a positive electrode plate of a wound cell, and includes a waist region provided close to a waist portion and an end region provided away from the waist portion. The waist region is provided with a first positive electrode film, and the end region is provided with a second positive electrode film. The positive electrode plate may be a positive electrode plate for a laminated cell, which includes a central region provided close to a center and an edge region provided away from the center. The central region is provided with a first positive electrode film, and the edge region is provided with a second positive electrode film.