The biggest advantage of an integrated battery cell test solution is the combination of test instruments, automated logistics, and manufacturing information management. The entire process of battery cell formation is incorporated into a line by moving the battery cell to each test station for automated barcode binding, charging and discharging, OCV/ACR/DCIR tests, NG selection, AOI, and grading.

Charging and discharging tests are necessary to evaluate the performance and health of lithium batteries. Such tests require a battery reliability test system with accurate measurements, stable, safe, and convenient operation. Chroma offers battery test systems that meet all these criteria, while also providing customized plans and after-sales service around the globe.

Chroma's battery module and pack test solutions contain a charge and discharge cycler with BMS communication and a wide power range that suits EV energy storage. In accordance with the demands for battery verification or production, the number of test channels and power can be flexibly configured to regenerate the discharged energy back to the grid. Seamless and fast conversion between charging and discharging current enables simulating the actual battery usage scenarios. Accurate measurement and high-frequency sampling facilitate correct analysis of the battery life. The BMS and the battery pack end of line test system can be widely used in battery pack production lines, providing a programmable software platform and customized test items to efficiently verify battery characteristics, signal communication, and protection functions.

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Battery Pack / Module Test Solutions

RegenerativeBatteryPackTestSystem Model17040E
  • CE Mark
  • Rohs 2 Compliant
Regenerative Battery Pack Test System
Model 17040E
  • High-power testing equipment up to Voltage:1700V/850V, Current:400A/600A, Power:Up to 1.6MW/Up to 2.4MW
  • Multiple safety protections for personnel safety risk management and control of battery testing
  • Flexible Integration for automated battery verification solutions
RegenerativeBatteryPackTestSystem Model17040
  • CE Mark
  • Taiwan Excellence 2019
Regenerative Battery Pack Test System
Model 17040
  • Voltage range: 60~1000V, Current range : 0~750A, Power range : 0~300kW
  • Accuracy current / voltage measurement (±0.05%FS / ±0.02%FS)
  • Multiple voltage / current ranges for auto ranging function
  • Conforms to international standards for battery testing: IEC, ISO, UL, and GB/T, etc
     
RegenerativeBatteryPackTestSystem Model17020
  • CE Mark
Regenerative Battery Pack Test System
Model 17020
  • Voltage 20V/60V/100V/200V/500V for EV, storage battery pack/module test
  • Max 60 independant channels, parallel for high current
BatteryPackPowerHILTestbed Model8610
Battery Pack Power HIL Testbed
Model 8610
  • Integrated real-time system and FIU hardware, to simulate fault injection and improve ISO 26262 functional safety testing
  • Supports various Simulink real-time models import, to verify on-road battery dynamic charging and discharging through standard driving conditions like NEDC and WLTP
  • Supports CAN, CAN FD, LIN, and RS-485 communication interfaces
  • Independent PLC real-time monitoring, to ensure safety during testing

Battery Pack/ Module Manufacturing Test System

BatteryModuleEOLATS Model8720
Battery Module EOL ATS
Model 8720
  • BMS Function Test, Battery (failure) Simulator
  • It is for testing the function of battery pack in the production line. 
  • Inspect battery module performance.
RegenerativeBatteryPackTestSystem Model17040E
  • CE Mark
  • Rohs 2 Compliant
Regenerative Battery Pack Test System
Model 17040E
  • High-power testing equipment up to Voltage:1700V/850V, Current:400A/600A, Power:Up to 1.6MW/Up to 2.4MW
  • Multiple safety protections for personnel safety risk management and control of battery testing
  • Flexible Integration for automated battery verification solutions
RegenerativeBatteryPackTestSystem Model17040
  • CE Mark
  • Taiwan Excellence 2019
Regenerative Battery Pack Test System
Model 17040
  • Voltage range: 60~1000V, Current range : 0~750A, Power range : 0~300kW
  • Accuracy current / voltage measurement (±0.05%FS / ±0.02%FS)
  • Multiple voltage / current ranges for auto ranging function
  • Conforms to international standards for battery testing: IEC, ISO, UL, and GB/T, etc
     
RegenerativeBatteryPackTestSystem Model17020
  • CE Mark
Regenerative Battery Pack Test System
Model 17020
  • Voltage 20V/60V/100V/200V/500V for EV, storage battery pack/module test
  • Max 60 independant channels, parallel for high current
BatteryPackEOLATS Model8720
  • CE Mark
Battery Pack EOL ATS
Model 8720
  • Specifically designed for battery production line, or battery development testing.
  • Increases QA efficiency by up to 80% 
  • Inspection of BMS functions, connector withstand voltage, consistency, and performance of battery module
  • Charge/discharge power range: 5kW ~ 350kW
  • Charge/discharge voltage/current range: 0V~900V/0A~1000A

Battery Management System Test System

16CHBatteryCellSimulator Model87001
  • CE Mark
  • Rohs 2 Compliant
16CH Battery Cell Simulator
Model 87001
  • Operating mode: CC/CP
  • Channel power: 25W, Channel voltage: 5V, Channel current: 5A (parallelable)
  • Bidirectional power supply design
  • 480-cell battery pack voltage simulation ability (240 cells in series and 2 cells in parallel)
BMSPowerHILTestbed Model8630
BMS Power HIL Testbed
Model 8630
  • Integrated real-time system and fault injection unit for comprehensive ISO26262
  • Up to 1200V/900A battery module simulation voltage and current, actual verification and calibration of SOC, SOH and other BMS parameters
  • Test BMS protection mechanisms for OVP, UVP, OCP, OTP or UTP under static or dynamic conditions
  • Supports CAN, CAN FD, LIN, and RS-485 interfaces

Battery Pack/ Module Integration & Simulation

BidirectionalDCPowerSupply Model62000DSeries
  • CE Mark
  • Rohs 2 Compliant
  • Taiwan Excellence 2023
Bidirectional DC Power Supply
Model 62000D Series
  • 2 in 1 Bidirectional DC Power Supply + Regenerative Load
  • Rating: Voltage 0-2000V, Current up to 540A, Power up to 540kW
  • PV, Battery, Fuel Cell simulation
  • Dual output ranges in one-click switching (62000D-HL models)
BatterySimulatorSoftPanel ModelA170202
Battery Simulator SoftPanel
Model A170202
  • Multi-channel battery packs simulation.
  • Follow the battery cell curve behavior to simulate battery state.
  • Able to set frequently used parameters for battery pack and rapidly customize initial output state.

Li-ion Battery Cell Reliability Test

BatteryReliabilityTestSystem Model17010
  • CE Mark
Battery Reliability Test System
Model 17010
  • High accuracy output and measurement up to ±0.01% of F.S.
  • Fast current response up to <100μS
  • High sampling rate (10mS)
  • High single point transient sampling rate (1mS)
  • Integrating up to 96 channels
  • Channel parallel output up to 1200A
BatteryReliabilityTestSystem Model17010H
  • CE Mark
Battery Reliability Test System
Model 17010H
  • High accuracy ±0.015% of F.S.
  • High precision ±0.005% of F.S.
  • Multiple current range 100% / 50% / 10%
  • Charge and discharge with zero crossover time
  • 200% pulse current
  • Level 2 V. Protection

Battery Pack/Module Safety Test Solutions

ElectricalSafetyAnalyzer Model19032/19032-P
  • CE Mark
  • Rohs 2 Compliant
Electrical Safety Analyzer
Model 19032/19032-P
  • 5 In 1 (ACV/DCV/ IR/GB/LC Test)
  • 500VA Power Rating
  • Twin-Port function
  • Open / Short Check(OSC)
WoundComponentESTScanner Model19035Series
  • CE Mark
  • Rohs 2 Compliant
Wound Component EST Scanner
Model 19035 Series
  • 4 in 1 (AC/DC/IR/DCR Test)
  • 8 Channel Scanner
  • 5kV Insulation Resistance test
  • High speed contact check
HipotTester Model19070Series
  • CE Mark
  • Rohs 2 Compliant
  • TUV
  • UL
Hipot Tester
Model 19070 Series
  • Economy type
  • 3 In 1 (ACV/DCV/IR Test)
HipotAnalyzer Model19055/19055-C
  • CE Mark
  • Rohs 2 Compliant
Hipot Analyzer
Model 19055/19055-C
  • Hipot test
    ACW 5kV/100mA
    DCW 6kV/25mA 
  • Insulation Resistance test
    5kVmax
    1MΩ~50GΩ 
  • 500VA output