Battery System Laboratory

KAIST CCS Graduate School of Mobility

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Samsung SDI CTNS
SK On EcoCAB
CATL FutureEV
EcoCAB Hanyang Electric
EcoCAB Hyundai Motors
EcoCAB LG Energy Solution
EcoCAB MONA
EcoCAB Narnia Labs
CTNS On Bridge
CTNS Samsung SDI
LG Energy Solution Chungang University
Chungnam Institute Korea University
KAIST KAIST
CTNS Missouri S&T
Chungnam Institute MIT
CTNS POSTECH
CTNS Purdue University
Hyundai Motor Group ChungNam Institute
CTNS Jeonbuk TP
Samsung SDI CTNS
SK On EcoCAB
CATL FutureEV
EcoCAB Hanyang Electric
EcoCAB Hyundai Motors
EcoCAB LG Energy Solution
EcoCAB MONA
EcoCAB Narnia Labs
CTNS On Bridge
CTNS Samsung SDI
LG Energy Solution Chungang University
Chungnam Institute Korea University
KAIST KAIST
CTNS Missouri S&T
Chungnam Institute MIT
CTNS POSTECH
CTNS Purdue University
Hyundai Motor Group ChungNam Institute
CTNS Jeonbuk TP

Welcome to KAIST Battery System LAB (BSL)!

Prof. Yoonkoo Lee and our Researchers conduct research on batteries for future mobility.

Our work spans from material-level analyses for battery safety to the investigation of internal degradation mechanisms and thermal runaway phenomena, which are then applied to system-level modeling and optimization.

Latest News


RECENT PUBLICATIONS

Latest Paper 1
Advanced multiscale modeling of potassium-ion batteries for interplay of electrochemical and mechanical behavior across Scales (2025)
Small Structure, 335, 138202 (IF: 13.9)
Subeen Kim†, Yun Kim, Yoon Koo Lee*, Jihwan Song*
Latest Paper 2
Modeling and validation of driving performance of electric vehicle converted from internal combustion engine vehicle (2025)
IEEE TTE, 11(1), 486–498 (IF: 7.0)
Juhyun Park†, Hyunwoo Lim†, Sangjun Kim, Jihwan Song*, Yoon Koo Lee*
Multi-scale mechanical-electrochemical coupled modeling of stress generation… (2024)
Journal of Power Sources (IF: 9.2)
Jeu Shin†, Yoon Koo Lee*
Multiphysics modeling of the influence of initial pressure… (2024)
Journal of Energy Storage (IF: 9.4)
Yoon Koo Lee, Chaeeun Sung, Jiyeon Kim, Chaemin Hong, Jinnil Choi*
Modeling and simulation of a composite solid-state battery… (2024)
Journal of Energy Storage
Yoon Koo Lee, Hosop Shin*

RESEARCH INTERESTS

Experiment &
Analysis

Simulation &
Prediction

Design &
Optimization

Control &
Demonstration

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