Simplified Thermal And Humidity Measurement Inside Battery Assemblies

Presented by:

  • Tom Doerr, Director, Business Development & Marketing, CSM

  • Paul VanOphem, President, CSM

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Sep 16, 2025, 12:30 pm EDT

Thermal testing and measurement of the battery is one of the most critical aspects of EV development due to the impact on both performance and safety. Excessive humidity inside the battery can enable corrosion, short circuits, and eventually battery failure and is therefore equally important. Until now, measuring both of these physical attributes has been intrusive and challenging to package within battery assemblies.

The HV DTemp Measurement System from CSM now includes both humidity and temperature sensors, enabling up to 512 measurement points via a single HV-safe cable.

This webinar builds upon previous Charged Engineering Conference presentations. Join us to learn how to measure both in a single system.


Now available to watch on-demand: Register for this webinar to watch a recording of the presentation and audience Q&A, and download the presentation slides.






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