IEST Single Particle Force Properties Test System (SPFT2000)

IEST Single Particle Property Testing System(SPFT Series) provides high-precision (0.1 mN / 10 nm) compression and fracture testing for 5–50 µm battery electrode particles, quantifying micro-scale mechanical properties and failure mechanisms under controlled pressure to evaluate the material’s pressure resistance and guide the calendering process, particle design, densification, and electrode process optimization.

Test object: Lithium battery anode and cathode electrode materials

Test particle size: Single particle size: 5~50μm

Features:

• Multifunctional Testing: Displacement, pressure, and fatigue modes.
• All-in-One Automation: Integrated software with real-time imaging & analysis.
• Battery-Material Specific: Designed for anodes, cathodes, & solid electrolytes.
• High Resolution & Precision: Inverted optics and precise control.
• Superior Cost-Effectiveness: Lab-grade performance at a lower price.

Application:

• Testing the crushing strength of battery material particles
• Can be used to evaluate the pressure resistance of the material
• Guide the rolling process
• Materials with high mechanical strength will have better subsequent cycle stability