RobotRisk Autonomous Systems Incident & Risk Register
RobotRisk / energy storage / LG Energy Solution

LG Energy Solution

Products: n/a. Risk band: Elevated   RobotRisk index 37.0/100 (incidents/exposure, time-weighted) · 100th percentile of 213 energy storage companies.

Analyst brief

LG Energy Solution's record spans five entries from 2019 to 2025, including one fatality (a 2025 worker death at the Holland, Michigan plant), two fires of severity 4 (the 2025 Moss Landing BESS fire and the 2019 APS McMicken explosion injuring four firefighters), a severity-3 fire tied to 2019 South Korea ESS incidents, and a 2021 recall following thermal events. Fire and thermal-event entries dominate the record, consistent with the failure mode most associated with lithium-ion energy-storage cells, and the presence of a fatality alongside multiple fire events across a six-year span indicates a sustained pattern rather than a single occurrence. The index of 36.8 sits at the 100th percentile of the energy-storage category, the highest recorded standing in that category, reflecting both the volume and severity concentration of these entries. The record mixes regulator-driven action (the 2021 recall) with press-driven incident reporting (fires, the fatality), and shows no improving trajectory across the observed years.

Entries by year and severity

122019 S3: 12019 S4: 12192025 S4: 12025 S5: 1225
S1S2S3S4S5

By incident type

By severity

RobotRisk index vs energy storage alternatives

Comparisons over time

RobotRisk index over time

Yearly entries vs category average

fire over time vs category

fatality over time vs category

recall over time vs category

Incident log (5 unique incidents)

SevDateTypeLocationIncidentSource
S507/27
2025 · 17:00
fatality Holland, MI, USAWorker killed in accident at LG Energy Solution plant in Holland, Michigan MLive
S401/16
2025 · 15:00 PT
fire Moss Landing, CA, USAMoss Landing 300MW BESS fire (Vistra) destroys facility using LG Energy Solution cells · 300MW / tens of thousands of battery c… Utility Dive
S310/2019 fire South Korea ESS fires linked predominantly to LG Chem/LG Energy Solution battery cells · 17 of 27 national ESS fire incidents ETNews / Korea Times
S404/19
2019 · 20:00 MST
fire Surprise, AZ, USAAPS McMicken (Surprise, AZ) battery explosion injures four firefighters · 1 site, 4 firefighters injured IEEE Spectrum
S3 recall LG Energy Solution recalls home/ESS batteries after thermal events, one injury · US residential ESS recall, ~$350M cost EnergyTrend

Alternatives in energy storage

Tesla EnergyFluenceEos Energy EnterprisesBlue SolutionsSamsung SDIEnerSysAESCAmerican Battery Solutions
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