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Status of lithium battery separator industry

Status of lithium battery separator industry

become the key to break out. Nevertheless, leading companies such as Enjie have consolidated their leading position in the industry and accelerated the internationalization process by continuously expanding production capacity, increasing market share and strengthening R&D investment.

27

2024

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09

The role and working principle of the diaphragm of lithium battery

The role and working principle of the diaphragm of lithium battery

The main function of the diaphragm of a lithium battery is to separate the positive and negative terminals of the battery, preventing the two terminals from contacting and causing a short-circuit, and at the same time allowing electrolyte ions to pass through to ensure the normal operation of the battery.

27

2024

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09

Internal structure of film capacitors

Internal structure of film capacitors

According to the capacitance formula, the size of the capacitance in addition to the capacitor specifications related to the thermal conductivity of the dielectric (Permittivity). The performance of the dielectric jeopardizes the performance of the capacitor, and different dielectrics are subject to different manufacturing processes.

27

2024

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09

Introduction to the process and structure of film capacitors

Introduction to the process and structure of film capacitors

Film capacitors are a kind of common electronic components, which have the advantages of small size, light weight, large capacity and high reliability, and are widely used in various electronic devices.

27

2024

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09

Metallized films and capacitors for capacitors

Metallized films and capacitors for capacitors

Metallized film capacitors manufacturing process is a major advance in electrode metallization. Metallized electrodes so that the capacitor has a self-healing ability to improve reliability, reduce the size of the capacitor and reduce the weight, prevent the failure of the capacitor under low voltage, and is conducive to the use of capacitors in series, and reduces the difficulty of capacitor manufacturing.

20

2024

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09

China's film capacitor industry investment and development strategy of choice

China's film capacitor industry investment and development strategy of choice

Film capacitors are capacitors constructed by overlapping metal foil as electrodes with plastic films such as polyethylene, polypropylene, polystyrene, or polycarbonate, and winding them into cylinders from both ends. In recent years, the industry has gained rapid development due to the increasingly wide range of applications of the industry's products.

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2024

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09

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