• 8 channels per module



  • 0 V to 9 V Range
  • Control resolution: 150 µV
  • Measurement resolution: 40 µV (18 bit)
  • Accuracy: < ±0.3 mV ±0.01% of setting
  • Slew rate: 3 kV/s



  • ±15 A Max (continuous) per channel
  • 5 ranges from 10 A down to 1 mA
  • Control resolution: down to 80 nA
  • Measurement resolution: down to 20 nA (18 bit)
  • Accuracy: < 0.5% of setting ±0.01% of FSR (10 A range)
  • Accuracy: < 0.05% of setting ±0.01% of FSR (others)
  • ±30 A, ±60 A or ±120 A with channels in parallel



  • Optional on each module (multiplexed across 8 channels)
  • 10 kHz – 10 mHz Range
  • Up to 2.5 V amplitude (5 V peak-to-peak)
  • Up to 6 A amplitude (12 A peak-to-peak)



  • 2 ms Acquisition time
  • 2 ms Time base
  • 1 (18 bit) on each module Analog in
  • 1 (16 bit) on each module Analog out


Cell connection

  • 4 terminal leads



  • 4U Height
  • 23 kg Weight
  • 1700 W Power consumption
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    Powerful and flexible equipment for battery cycling with EIS capability

    The BCS-815 battery cycler is the largest module available in the BSC-8xx line of instruments.

    It can pass a maximum current of ±15 Amps on each of its 8 channels, and channels can be run in parallel to supply ±30 A, ±60 A or ±120 A for maximum hardware flexibility.

    Like the other models of the BCS-8xx series, the BCS-815 has 8 independent channels with optional EIS capability in the frequency range of 10 kHz – 10 mHz. The BCS-815 modules are Plug and Play, making  for easy installation and upgrade in a standard 19 inch cabinet format.

    The BCS-815 has a voltage range of 0 – 9 V with 40 µV (18 bit) resolution. Five current ranges between 10 A – 1 mA yield excellent resolution down to 20 nA (18 bit). Every BCS-815 module is equipped with a dedicated K-type thermocouple input on each channel to allow for temperature measurement on each cell.


    BCS-815 modules can be installed and mixed with other BCS-8xx models in dedicated cabinets.

    All BCS-8xx series instruments are controlled by our BT-Lab software – a powerful software suite based on our industry leading EC-Lab software. In BT-Lab, all of the main battery parameters are automatically processed and displayed on-line in real time.  Up to 64 channels can be controlled by a single Communication Module, with expansion to larger systems as simple and easy as plugging in RJ45 cables.

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