Battery Incident Modeling

Lithium-Ion Battery Incident & Transport

Model gas generation, hazardous species evolution, and transport accumulation for lithium-ion battery incidents including thermal runaway, post-fire treatment, and transport scenarios.

Engineering Disclaimer

This application provides mathematical and engineering estimates based on user-entered assumptions, physical models, and available manufacturer or catalog data. Hydrogen is highly flammable. Calculated membrane transport, diffusion, ventilation, or filter capacity does not by itself establish a safe design, code compliance, or certification. Actual performance can differ due to material variability, temperature, pressure, installation geometry, concentration gradients, filter aging, fouling, manufacturing tolerances, leaks, reaction behavior, and other physical effects. Results should be independently reviewed and validated by a qualified engineer using applicable standards, test data, and manufacturer specifications.

Examples:
dt(s)
end(s)

Battery Profile

Chemistry
Cell Format
Capacity (Ah)
Nominal Voltage (V)
Battery Mass (kg)
SOC (%) — scenario condition
Informational — does not scale emission factors

Incident Profile

Initial State
Target State
Max Temp (°C)
Fire Duration (s)
Limits Combustion / Fire source; thermal decomposition continues full sim
Active Mechanisms

Storage & Venting

Temperature (°C)
Gas Volume (L)
Liquid Volume (L)
Vent Open
Vent Rate (mol/s)
Filter Transmission
No effect — venting is disabled. Enable venting for filter to apply

Treatment Profile

No treatment profile for this scenario.

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