Description
IEST Battery Cycle Tester Electrochemical Property Tester-Battery charge discharge tester
1. High-Precision current & Voltage Testing
- The 0.01% testing accuracy can precisely measure the specific capacity of new materials and detect subtle side reactions during the initial stages of battery cycling, This allows for a comprehensive performance evaluation and lifetime prediction of the battery in a short period.
2. CV&EIS
- Cyclic Voltammetry (CV) is an electrochemical method that applies a linear voltage sweep to an electrode and records the curent response. It analyzes reaction kinetics, measures redox potentials, studies electrode mechanisms, and evaluates material activity. CV provides qualitative and quantitative information, useful for quickly screening and assessing electrode materials.
- EIS applies a small AC signal to measure a battery’s impedance at different freguencies. it studies electrochemical processes, evaluates materials, monitors battery health, and analyzes aging mechanisms, providing detailed system information.
- Integrating CV and EIS functions to meet customer needs for electrochemical testing
3. CV&EIS + Battery Cycle Tester
- Minimize wiring, handling, and temperature adjustments, streamline operations
4. IEST Innovative Solutions
5. Rich Software Testing Functions
Applications
1. Offers common functions of an electrochemical workstation
The ERT series includes common electrochemical workstation functions such as CV, LSV, EIS, CA, and CP.
- Eliminates switching time between instruments
2. Comparison of EIS results with other electrochemical workstations
- EIS test results show COV within 2%, ensuring, high reproducibility compared to other workstations.
- Better SNR in large cell testing than workstations without current amplifiers.
- Equipped with a 24-bit ADC and 16-bit DAC, achieving high-precision voltage and current control and testing.