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Measure heat release under isothermal conditions during charge/discharge protocols. Designed for coin cells |
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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 CellStudy battery
Measure change of heat release with... • Chemistry modification • Applied load |
Features
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Cycling data from ML2032 rechargable coin cell, 65mAh capacity
Specification
Max Temperature (°C) 80
Min Temperature (°C) -5
Temperature Stability (°C) 0.001
Refrigerated recirculator required No
Calorimeter chamber diameter (mm) 25
Calorimeter chamber depth (mm) 5
Number of sample chambers 1
Number of reference chambers 0
RMS Noise 10 µW
under controlled ambient conditions
Max heat detection 100 mW
Inegrated Cycler Yes
Min Current 10 µA
Max Current 50 mA
Current resolution 1 µA
Internal wiring (force) 16 ga (1.3mm)
Internal wiring (sense) 20 ga (0.8mm)
Heat capacity measurement capability Yes
Heat cut out No
N2 Purge Yes
External cycler terminals Yes
16 position Multipoint option No
Footprint (Width x Height x Depth) 10 x 12 x 16 inch
25 x 30 x 41 cm
Weight 22 lbs
10 kg
*Specification above subject to change
Sample test
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