Battery storage fire at solar plant in Jecheon, South Korea
EIR-0652Provisional entry. Published from first reports. This entry is rechecked automatically and updated when more sources appear. No further update is scheduled; the entry stays provisional until new information is published.
On 17 October 2023 at around 17:40, a fire broke out in the battery energy storage system (ESS) attached to a solar power facility in Songhak-myeon, Jecheon-si, Chungcheongbuk-do, South Korea. Fire crews responded after being alerted and took around five hours to extinguish the blaze, bringing it under control by approximately 22:40. No injuries or fatalities were reported. The fire damaged an internal area of about 43.56 square metres and destroyed roughly 300 solar modules. Local fire authorities estimated the property damage at approximately 1.22 billion Korean won. Police and fire investigators were reported to be examining the exact cause of the fire at the time of reporting.
The exact cause of the fire had not been determined at the time of reporting; investigation by police and fire authorities was ongoing.
- Indoor battery energy storage installations co-located with solar facilities should have fire detection and suppression systems capable of limiting fire spread to adjacent equipment such as solar modules.
- Rapid notification and coordinated emergency response can help contain losses, though extended suppression times of several hours highlight the difficulty of controlling battery fires once ignited.
- Post-incident investigation of root cause should be shared publicly where possible to help other operators identify and mitigate similar risks.
Published 2026-09-11. Written from public reporting. Descriptive, not investigative. See the data accuracy disclaimer.