Safety Flash

USCG: Lithium-Ion battery system installations

IMCAInternational Marine Contractors AssociationIMCA SF 18/25

USCG: Lithium-Ion battery system installations

Read at IMCAOpens the publisher’s page on imca-int.com

Summary

Summarises USCG advice following a lithium-ion battery bank fire on a passenger vessel caused by overheated, loosely crimped lugs. Discusses thermal runaway, toxic off-gases and suppression difficulties, alongside engineering review, battery management, condition inspections, maintenance, crew competence and fire drills. No injuries and minimal vessel damage were reported.

Topics

About This Record
Publisher
International Marine Contractors Association
Type
Safety Flash
Reference
IMCA SF 18/25
Date
2 October 2025
Topic
Electrical Safety, Explosion, Fire, Hazardous Substances
Activity
Inspection and Maintenance
Control
Competence and Training, Emergency Response, Fire Protection, Preventive Maintenance
Sector
Marine Industry
Setting
Vessel
Link
Checked , working
Record
imca-sf-18-25-uscg-lithium-ion-battery-system-installations · added 1 September 2026

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