Q: How are the PG100s dimensions related to it's real-world application?

A: The PG100 weighs 12 lbs and is designed to fit laptops, tablets, vape pens, power banks, and other PEDs. Its size — 19.5” wide, 17” tall, and 4.7” deep — aligns with aisle widths on most commercial aircraft. Unlike flexible containment bags, the PG100 maintains its structure during a thermal runaway event. It is pressure-neutral, and all smoke is filtered through certified UL-compliant particulate filters.

Q: How does the PG100 work on smaller aircrafts?

A: Some smaller aircraft have narrower aisles that may limit placement. In these cases, crews may need to open the PG100 and manually load the PED. While this process mirrors that of containment bags, direct handling of a burning PED is not recommended due to risks of explosion, shrapnel, and toxic smoke. Always follow your organization’s safety protocol.

Q: What are the components of the PG100 and what do they do?

A:

• Two two-stage particulate filters: Trap and neutralize toxic smoke to UL5800 standards.
• Stainless steel latches: Securely lock the burning PED inside.
• 1/16” clear polycarbonate blast shield: Protects users and allows visibility.
• Torsion spring slides: Provide smooth opening and closing.
• Spring-loaded valve: Enables safe water introduction to cool cells without releasing smoke.
• High-temperature silicone gasket: Creates an airtight seal.
• Custom welded aluminum body with solid rivets: Ensures maximum structural integrity.
• High-temperature insulation tiles: Keep external temperatures low during incidents.

Q: Why is the PG100 so valuable?

A: Every PG100 is built in the USA using premium materials and components. Our manufacturers are paid fair wages, reflecting our focus on quality and reliability. Each unit carries a 7-year builder’s warranty, requires no periodic maintenance, and is designed to perform in the most extreme conditions.

Q: What does the 7-year builder’s warranty cover?

A: It covers defects in workmanship, materials, and structural components.

Q: Is the product single-use?

A: Yes, if a device undergoes full thermal runaway inside the PG100, it becomes single-use due to the extreme toxicity of spent lithium. However, if a device shows early warning signs (e.g., heat or swelling) and is placed in the PG100 before full thermal runaway occurs—without smoke, popping, or use of water—the unit can be reused.

Q: What happens after 7 years? Is there a recertification process?

A: Currently, there is no recertification process. The PG100 contains one internal component that degrades over time, and we are actively developing a future recertification program.

Q: Where is the PG100 stowed?

A: Depending on your aircraft and space utilization there are multiple options. No STC required and the PG100 is considered loose equipment. The forward facing closet, behind the captain's chair, behind aft facing seats and the cargo hold if accessible from the cabin are all options. We do not recommend a cover as this requires an extra step but some customers have requested this so we have a referral upon request.

Q: Are there other devices that have passed the UL5800 standard?

A: Lithium Fire Guard’s PG100 is the only single-state UL5800-approved containment device. Other products offer a dual-state UL5800-approved product. These are often bags that inflate to the size of an ottoman and offers no protection for the user or any water to disrupt the thermal runaway process. The PG100 maintains it shape as it is pressure neutral, provides protection for the user, single person operation

Q: Do you offer training?

A: Yes. Training videos demonstrating proper use of the PG100 are available online. Always defer to your organization’s lithium battery fire protocols during an event.

Q: What if the device is burning in an overhead bin or suitcase that doesn’t fit in the PG100?

A: Every operation has unique emergency procedures. Studies show that moving an unstable device poses significant hazards. It’s best to suppress the fire with water and allow cooling before relocation. Alternatively, since the PG100 allows controlled water introduction, you may carefully place the device inside before full extinguishment. Always follow your certified protocol first.