Characterize the failure mode

Thermal Runaway Testing

ARC, HWS, overcharge and related testing to characterize onset, self-heating, heat release and propagation behavior.

Sample route
Project-specific sample planning
Typical output
Test data, method record and interpretation
Standards in scope
GB 38031 · GB/T 36276 · IEC 62660 · UL 9540A
Starting point
Remote technical review

ARC, HWS, overcharge and related testing to characterize onset, self-heating, heat release and propagation behavior.

Where the project becomes difficult

  • Unknown onset and trigger conditions
  • Limited understanding of heat and gas release
  • Thermal propagation risk in modules or packs
  • Reliable data needed to support modeling

What the work can deliver

  • Test plan and sample-condition review
  • Temperature, pressure and heat data
  • Method, instrument and boundary conditions
  • Technical interpretation and further-test guidance

Typical first sequence

  1. Step 1: Screen sample condition and safety requirements.
  2. Step 2: Run the agreed test sequence.
  3. Step 3: Interpret failure progression and design implications.

The final method, sample condition, safety controls and external report use must be confirmed for the product, market and receiving organization. This page is an engineering overview, not a certification claim.

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