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Lithium-ion batteries (LIBs) are essential power sources for a wide range of modern applications, from electric vehicles (EVs) and consumer electronics to large-scale energy storage systems. Ensuring the performance, reliability, and safety of these batteries is critical for advancing these technologies.

Matsusada Precision provides advanced solutions for lithium-ion battery development and manufacturing. Our comprehensive lineup enables precise testing, evaluation, and inspection across various stages:

  • Performance and Cycle Life Testing: Our battery cycle testers and regenerative DC power supplies provide high-precision control for charge/discharge cycling. These systems simulate real-world usage to accurately evaluate battery capacity, efficiency, and degradation over thousands of cycles.
  • Safety and Quality Inspection: Internal defects, such as electrode misalignment or contamination, can compromise battery safety and lead to critical failures. Our industrial X-ray inspection systems (CT scanners) provide non-destructive 3D visualization of the battery's internal structure, ensuring the integrity of cells and modules without disassembly.

Academic paper on Li-Ion Battery featuring Matsusada Precision's power supply

Proof and analysis of charge / discharge phenomenon of power storage device in high electric field (Japanese)

Explore our recommended products and technical articles below to find the ideal solution for your lithium-ion battery application.