Li-lon Fire Containment Bag

The Li-lon Fire Containment Bag by BSTFLEX is a high performance safety solution designed to control and contain lithium ion battery fires, explosive gas release, and thermal runaway events. Developed for aviation, industrial, and consumer electronic safety, this fire resistant bag provides advanced protection for spare lithium batteries and portable electronic devices. It is particularly suitable for devices with capacities up to 90 Wh, including tablets, smartphones, power banks, and other PEDs that pose increasing fire risks during travel and storage.

Battery fires have become a growing concern as modern devices carry larger and more energy dense batteries than ever before. When lithium ion cells fail, they can enter a thermal runaway reaction that produces intense heat, flames, and rapid combustion. The BSTFLEX Li Ion Fire Containment Bag is engineered to withstand these extreme conditions by using multiple layers of high temperature insulation and flame resisting fabrics. These materials are specially selected and tested to endure the explosive release of energy associated with lithium battery failures.

This fire containment bag is manufactured using heavy duty, flame retardant materials that meet the fire resistance requirements outlined in FAA 14 CFR 25 Appendix F. These aviation grade standards ensure that the bag performs reliably in environments where safety margins are critical. Every model undergoes rigorous testing to confirm its ability to contain fire, smoke, and debris generated during a battery failure event. The structure of the bag helps slow the spread of heat while preventing flames or burning particles from escaping.

BSTFLEX produces the Li Ion Fire Containment Bag with full customization options to match your application needs. Sizes, colors, material combinations, and closure systems can all be tailored according to customer specifications. Whether for airlines, logistics companies, electronics manufacturers, laboratories, or personal safety use, the bag can be configured to handle specific device dimensions or operational requirements.

Built for durability and reliable performance, the Li-lon Fire Containment Bag gives users an essential layer of defense when handling high risk lithium batteries. It provides peace of mind in situations where unexpected battery ignition could lead to hazardous conditions. With BSTFLEX’s extensive experience in high temperature protection materials, this product delivers trusted quality and professional safety performance for modern power storage devices.