Technology / product information

Seamless battery cases, as the name suggests, feature a fully integrated structure with no seams, making them highly valued for protecting lithium-ion batteries. This structure minimizes the risk of breakage or damage, ensuring stable performance over extended periods. The primary material used is SUS316 for its excellent corrosion resistance, with options for SUS304, iron, copper, and nickel alloys also available. These cases provide exceptional reliability and durability for a wide range of industrial and consumer applications. They are particularly suited for demanding environments, offering optimal protection for lithium-ion batteries and electronic components.

■ Features
- Seamless structure: A seamless design minimizes the risk of corrosion and leakage, achieving high durability.
- Compatibility with various materials: Supports processing in materials such as SUS316, SUS304, iron, copper, and nickel alloys.
- Customizable sizes: In addition to the standard size example of φ67mm × t500µm × L251mm, custom sizes can be manufactured to meet customer requirements.
- Optimal for lithium-ion battery cases: Designed for applications requiring reliability and safety.

■ Specifications
- Compatible materials: SUS316, SUS304, iron, copper, nickel alloys.
- Processable sizes: Outer diameter 67mm, thickness 500µm, length 251mm (example). Other sizes are available upon consultation.
- Applications: Lithium-ion battery cases, protective cases for electronic components, housings for industrial equipment.

■ Applications
- Lithium-ion battery cases: Ideal for battery protection applications requiring high durability and reliability.
- Consumer electronics: Used for battery protection in smartphones, laptops, and other mobile devices.
- Industrial electrical equipment: High-performance battery cases for demanding environments.
- Electronic components and semiconductors: Protective cases for precision equipment, as well as applications in test and analytical devices.

Seamless battery cases are suitable for use across a wide range of industries due to their durability and corrosion resistance, ensuring long lifespans even in harsh environments. Customization is available to meet specific customer needs, offering reliable and tailored solutions.

Endo Metal Sleeve (Thailand) Co., Ltd., headquartered in Chachoengsao Province, Thailand, provides services throughout the country.

■ For more information, please download the PDF or feel free to contact us.