BCS-900
Premium Modular Battery Cycler with EIS
-8 independent channels per module
-Multiple models: BCS-905 / 910 / 915 / 975R
-Current range from ±150 mA up to ±75 A (expandable to 300 A)
-Native EIS (optional) on every channel
-High precision (nA-level current resolution)
-Fast acquisition: down to 1 ms sampling
-Modular system → scalable cabinet (6U–38U)
-Advanced BT-Lab® Suite (BT-Test™ & BT-Analysis™)
-Supports temperature measurement & external devices
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Description
The BCS-900 series is a high-end battery cycler platform designed for applications ranging from fundamental research to industrial validation.
It offers a modular architecture with multiple current ranges, enabling users to tailor the system for different battery formats—from coin cells to large high-power cells.
A key advantage of the BCS-900 series is its optional built-in EIS capability, allowing advanced diagnostics such as internal resistance, state-of-health (SOH), and state-of-charge (SOC) without additional instruments.
Combined with the BT-Lab® software suite, the system provides powerful tools for experiment control, real-time monitoring, and automated data analysis.
Specifications
Channels : 8 per module
Voltage range : up to 10 V
Current range : ±150 mA to ±75 A
Parallel current : up to 300 A
Current resolution : down to nA level
Voltage resolution : ~40 µV (18-bit)
Sampling rate : 1 ms
EIS : Optional (10 kHz – 10 mHz)
Connection : 4-terminal (Kelvin)
Modular system : Yes (multi-cabinet)
Application
BCS-900 is ideal for :
Advanced battery R&D
Electrochemical impedance spectroscopy (EIS)
Battery aging & degradation studies
High precision coulometry (HPC)
Pilot production & validation
Multi-scale battery testing (coin → pouch → large cells)
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