# East Asia Brief — UL Solutions

1 briefings mentioning UL Solutions.

- [Korean battery makers deploy directional venting to block thermal runaway in EV and ESS packs](https://eastasiabrief.com/batteries-ev/korean-battery-makers-deploy-directional-venting-block-thermal-runaway-135) — LG Energy Solution and Samsung SDI are integrating proprietary gas-release vents and thermal barriers into mass-production cells to meet tightening global… *(August 31, 2026; Batteries & EV · Korea · Samsung SDI, LG Energy Solution, SK On)*

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Publisher: East Asia Brief — https://eastasiabrief.com/