Coming Soon! - First Ever To Formally Pass UL 5800 Class 2 & Class 3 Containment Bags - Performance Level 1 (Total Containment Rating)

Stay prepared with Brimstone's Li-Ion Fire & Smoke Containment Bag Training & Resources

TRIED. TESTED. TRUSTED.

Rigorously tested, designed and built for peace of mind. 

Learn About Battery Fires and How Our Brimstone Heavy Duty Li-Ion Fire Containment Bag Responds to the Threat

Brimstone Preventer™ Plus Li-Ion Fire & Smoke Containment Bag System: Introduction & Training

How to Use Your Brimstone Preventer™ Li-Ion Fire & Smoke Containment Bag Kit

Lithium-Ion Battery Fires - Why Brimstone?

Third Party Battery Fire Containment Bag Tests

Explosive Battery Fire Containment Bag Tests

Hospital 26.5 Ah Battery Fire Containment Bag Tests


Learn why water and most extinguishers are a bad idea!

Learn about our Custom Size, Look, and Tolerance capabilities

Shop our Li-Ion Fire Containment Bags Now