Article

Highly Transient Thermal Runaway and Gas Emission Dynamics of LiFePO 4 Batteries under Extreme Overcharge Conditions

2026-07-02

Abstract excerpt

<title>Abstract</title> The large-scale application of lithium-ion batteries in new energy systems positions their fire safety under extreme environments as a primary focus. Overcharge-induced thermal runaway (TR), particularly under highly transient and irregular electrical conditions, serves as a critical safety bottleneck. This study systematically investigates the TR, pyrolysis, and gas emission dynamics o...

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Literature Corpus work: 9aca6a88-c6cd-5379-9299-d6961797d287
DOI: 10.21203/rs.3.rs-10052084/v1

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