BTC 500 | Adiabatic Battery Testing Calorimeter

Performance Testing

Performance testing focuses on characterizing the thermal behavior and electrical performance of the cell under a range of operating conditions. The adiabatic BTC-500 all support the full integration of a charge-discharge unit.

This enables the automation of repeated cycling of battery cells under a range of operating conditions, while concurrently recording both the battery’s electrical performance and the heat
evolved.

Characterize differences in cell performance

The BTC-500 can be used to characterize the
cell performance under more extreme operating conditions.
The absolute limit of safe, repeated use can be assessed
with the automated cycling of the battery cell until the heat generated by its discharge causes the onset of self-heating. Similarly, puncture tests provide an indication of the
structural stability of the cell. The resulting thermal event can
also be captured on camera on the BTC-500. These tests
enable the safety performance of the cells to be compared.

 

Download our latest battery performance and safety testing brouchures and specification book

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Specification Book Hazard screening, safety testing and performance characterization solutions Battery Performance and Safety Testing

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Heat Wait Search Video Using H.E.L Battery Testing Calorimeters (BTC)

With The H.E.L BTC 500 the maximum temperature of the environment which results in a battery thermal explosion that can be predicted by placing the sample in the BTC and performing well established adiabatic tests. This involves stepwise heating, followed by a wait-and-search period that can be used with cells and large battery packs alike to determine the maximum safe operating temperature.

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Specification Book Hazard screening, safety testing and performance characterization solutions Battery Performance and Safety Testing

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