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IBC - Coin Cell

Isothermal Battery Calorimeter Cell format: Coin Cell

Measure heat release under isothermal conditions during charge/discharge protocols. Designed for coin cells

The IBC-CC provides accurate and easy testing of heat output from charging and discharging a single battery.

Heat occurring during the charging and discharging of batteries is largely due to their internal impedance. Characterisation of this heat at different operating temperatures is vital for efficient thermal mangement of cells in packs or modules.

Isothermal calorimeters have higher sensitivity that adiabatic calorimeters. Their temperature range is limited and they are not appropriate for safety abuse testing when battery disintegration or high temperatures may result.

Cell format: Coin Cell

  • Sample and Reference chambers up to 2032
  • Temperature range: -5°C to 60°C
  • Dynamic range: up to 500mW
  • Suitable for heat capacity measurement, cycling and isothermal tests


  • Accurate heat measurement down to 10µW over temperature range
  • Wide dynamic range up to 500mW
  • Small footprint, no ancillary cooling equipment required
  • Windows based control software, USB connection