BatteryFlex
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Cyth Systems
BatteryFlex
A FASTER. More EFFICIENT way to test your batteries.
BatteryFlex is a platform for evaluation and characterization of a wide range of battery cells and battery packs used in medical devices.
BatteryFlex relies on instrumentation in a PXI chassis platform, which allows for the addition of unlimited input or output signals, controls, or measurements. Combined with user-made sequence scripts and playback of real-world simulated load scenarios, the capabilities of BatteryFlex are defined by you.
• Evaluate or compare one or more products
• Generate or reproduce datasheet contents
• Playback charge/discharge/usage scenarios
• Long-Term Life Test
• Accelerated Life Test
• Any other application, defined by User Scripts
STANDARD FEATURES
STANDARD FEATURES
STANDARD INSTRUMENTS
STANDARD MEASUREMENT & TEST ACTIVITY
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High-Resolution, High-Speed Measurements
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PXI Platform
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Playback and Record Load Scenarios
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Data Logging, Analysis, and Storage
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Output to any format report or datasheet
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Thermal Monitoring and Measurement
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Safety Interlocks and shutdown
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4-Quadrant SMU (±60V, ±3A, 100fA Meas)
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7.5 Digit Multimeter (±3A, 1.8MS/s)
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Thermocouple or RTD Measurement
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Serial, CAN, I2C, SPI communication
​PXI Modular Architecture provides unlimited instruments, channels, and 3rd party devices available.
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Open Circuit Voltage (OCV), State of Charge
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Charge Discharge Scenarios and Load Simulation
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Power Cycle Test (PCT)
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Capacity (Static, Script, Pattern/Pulse)
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Leakage (FCT)
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High-Frequency EIS (2MHz)
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DC Internal Resistance (DCIR)
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AC Internal Resistance (ACIR)
SPECIFICATIONS
OPTIONAL FEATURES
Accuracy (at 23° C ± 5° C)
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Thermal Chamber Integration
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2D Color Machine Vision and IR Thermal Imaging
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Additional batteries and packs tested in batch or parallel test mode
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Customizable User Interface
Digital Multimeter (NI PXIe-4081)
Accuracy
7 1/2 Digits
Voltage
± 1000 V
Current
± 3 A
Speed
1.8 MS/s
Source Measurement (NI PXIe-4139)
Number of SMU Channels
1
Voltage Range
± 60 V
Current Range DC
± 3 A
Pulsed Current Range
± 10 A
Current Sensitivity
100 fA to 1µA
Max DC Source Power
40 W
Max DC Sink Power
40 W
Setting Time (Current)
<200 µs to <1100 ms
Maximum AC Voltage
7.07 V RMS
Maximum AC Current
70.7 mA RMS
Chassis (NI PXIe-1092)
Number of SMU Channels
1
Voltage Range
± 60 V
Current Range DC
± 3 A
Pulsed Current Range
± 10 A
Current Sensitivity
100 fA to 1µA
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