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IEST

IEST Electrode Electrolyte Wetting Test System (EWS/ETS/CHT)

IEST Electrode Electrolyte Wetting Test System (EWS/ETS/CHT)

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Combining the visual acquisition system and the capillary action of the electrolyte to evaluate the wetting differences of different electrodes, electrolytes, diaphragm formulations and processes.

Features:

  1. Based on the principle of capillary diffusion of electrolyte in the electrodes and separators, quantitatively evaluate the difference in electrolyte infiltration;
  2. Equipped with high-precision mechanical control and visual acquisition system, the test is stable and efficient;
  3. Suitable for evaluation of infiltration differences of different electrodes, electrolytes, separator formulas and processes;
  4. Characterize the infiltration rate of electrolyte in the sample in real time.

Applications:

  • Electrolyte performance evaluation
  • Electrode consistency assessment
  • Material / electrode surface-treatment process optimization
  • Battery performance prediction
  • Production process improvement
  • Research & development(R&D)
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