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Energy Storage Test Systems
for Cell Prototypes and Cells
SL1004A SL1005A
Ongoing research is dedicated to identifying new material
combinations for battery cells with the goal of optimizing
power and energy density, safety, durability and costs of
energy storage devices. Cell samples are set up and
characterized to achieve this. In addition to the galvanostatic
test methods, cyclovoltammetry is frequently used as an
analytical method for identifying the electrode processes.
For detailed tests, the devices under test (DUTs) have an
additional reference electrode. With the Scienlab test
systems Keysight offers a solution for this task:
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Voltage range: -2 to +8 V, -6 to +6 V
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Output current: up to ± 5 A
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Measuring ranges: ± 150 μA, ± 5 mA, ± 150 mA,
± 5 A, automatic range switchover
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Manual parallel connection: 2 channels to increase
the current to max. 10 A
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Control modes: current, voltage, power
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Optional integrated Electrochemical Impedance
Spectroscopy (EIS)
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Applications
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Characterization, selection and optimization of cell chemistry and material in research & development,
production, and for quality assurance purposes
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Simultaneous characterization of up to several hundred cell specimens e.g. round cells, button cells,
and laboratory cells with reference electrode
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Identification of the electrode processes: galvanostatic and potentiostatic test methods, and
cyclovoltammetry, etc.
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Determination of capacity, energy, power, voltage, internal resistance, and efficiency
Key Benefits
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Connection for one reference electrode and for one temperature sensor in each test channel
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Control based on all 3 voltages: anode/cathode, cathode/reference electrode, and anode/reference
electrode
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Suitable for high-voltage materials up to 8 V
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Measuring accuracy of up to 0.03 μA
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Intuitive ESD testing and control software for reproducible, precise and reliable measurement results
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Integrated evaluation of the cyclovoltammetry in ESD