CR2032 Coin Cells

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October 24, 2025
Category Connection: Lithium Ion Battery Raw Material
Brief: Discover the precision-engineered CR2032 coin cell components, including positive and negative cases, spacers, and springs, all made from durable 304 stainless steel for optimal performance in lithium-ion batteries.
Related Product Features:
  • Compatible with CR2016, CR2025, and CR2032 standard sizes for versatile use.
  • Made from 304 stainless steel for enhanced durability and conductivity.
  • Seamless design prevents electrolyte leakage, ensuring long-term reliability.
  • Spacer maintains precise electrode spacing and insulation with 15.8mm diameter.
  • Spring provides consistent pressure for stable electrical contact (15.4mm diameter × 1.1mm height).
  • Available in polished finish for improved electrochemical performance.
  • Precision-engineered components for optimal battery performance.
  • Designed for diverse applications requiring high-quality lithium-ion battery parts.
Faqs:
  • What materials are used in these coin cell components?
    All components, including positive and negative cases, spacers, and springs, are made from 304 stainless steel for durability and enhanced conductivity.
  • Are these parts compatible with standard coin cell sizes?
    Yes, these components are compatible with CR2016, CR2025, and CR2032 standard sizes, making them versatile for various applications.
  • How does the spacer function in the coin cell battery?
    The spacer maintains precise electrode spacing and insulation, ensuring optimal performance and preventing short circuits.