Technology | TL-X(티엘엑스)

A New Class of Battery Fire-Prevention Materials

Neutralizing hydrogen before ignition, preventing flames at the source.

The Challenge: Lithium-Ion Battery Fires

The Real Threat of Lithium‐Ion Fires

When a single lithium-ion cell overheats, the release of hydrogen-rich gases triggers internal ignition and rapid propagation. Conventional fire systems react too late, after flames have already formed.

Why Existing Solutions Don’t Fully Work

Why Traditional Approaches Fall Short

Coolants or foam only delay heat build-up
Flame barriers don’t prevent gas-phase ignition
Many systems assume external oxygen, but battery fires often self-ignite

Our Technology

TL-X’s Materials-First Approach

Our patented solutions intervene at the earliest stage: by neutralizing hydrogen-rich off-gas, stabilizing internal chemistry, and blocking propagation inside battery modules. This materials-based strategy gives a fundamentally different layer of protection.

Our Core Solutions:

Hydrogen Neutralization: Neutralizes the most explosive off-gas before ignition.
Passive Integration: Built into modules and containers so protection is always present.
Global Compliance: Non-toxic, safe, and verified by accredited testing bodies.

Independently Validated.
Globally Recognized.
Proven in Real Conditions.

TL-X technologies undergo rigorous evaluation through accredited national and international laboratories.

Our focus on hydrogen-stage intervention requires a higher standard of testing, and we work closely with institutions to validate safety, environmental impact, and operational performance.

National Laboratory Certifications

TL-X materials have been tested for:

Fire-suppression performance in battery environments
Reduction of hazardous gas behavior during thermal runaway
Material safety and non-toxicity compliance
Non-corrosive and equipment-safe characteristics

These evaluations confirm the suitability of TL-X solutions for EV and ESS applications in commercial, industrial, and public-sector deployments.

Safety & Environmental Compliance

Our products align with global guidelines for:

Human exposure safety
Indoor and enclosed-space use
Environmental impact and long-term material stability
Absence of regulated hazardous substances

This makes TL-X solutions ideal for urban infrastructure, underground facilities, indoor charging areas, logistics, and consumer-facing environments.

Industry & Field Demonstrations

TL-X extinguishing agents and suppression materials have been used in full-scale fire simulations and joint firefighting exercises with public agencies.
These real-world demonstrations showcase TL-X’s ability to intervene effectively in high-energy battery fire scenarios.

Patents & Intellectual Property

TL-X holds a growing portfolio of patented technologies covering:

Materials that neutralize hydrogen-rich off-gas
Integrated suppression pads for battery modules
Safety materials for transportation and storage

This intellectual foundation reinforces TL-X’s position as a global leader in pre-ignition fire-prevention materials.

Built for Every Stage of the Battery Lifecycle

TL-X technology is engineered for industries where lithium-ion safety is mission-critical. Our solutions are already being utilized in specific fire-suppression deployments, while additional integrations with EV, ESS, logistics, and recycling systems are progressing through partner testing and pilot programs.

Electric Vehicles (EV)

EV battery packs operate under extreme thermal conditions. TL-X materials are currently being evaluated for their ability to help reduce ignition risk inside modules and support safer thermal behavior.
These programs aim to improve fire prevention at the fuel stage, complementing OEM safety systems.

Logistics / Transport Safety

E-bikes, scooters, and portable storage units benefit from compact prevention solutions.
TL-X PAD concepts are being tested for small-format battery packs, focusing on environments where thermal events must be contained quickly and cleanly.

Energy Storage Systems (ESS)

Our extinguishing agent is already used in real-world ESS environments and public-sector demonstrations.
In parallel, our integrated PAD technology is being assessed for use inside ESS modules and racks to enhance early-stage fire prevention.

Logistics / Transport Safety

Battery transport introduces unpredictable risks.
TL-X technologies support safer handling and storage through fire-suppression agents currently in use, and through PAD-enhanced containers undergoing joint testing with logistics partners.

Charging Infrastructure & Indoor Facilities

High-traffic charging areas and underground structures require fast, clean, and reliable fire-suppression capability.
TL-X solutions support safer charging zones, with pilot programs underway for broader integration into charging infrastructure.

Recycling & End-of-Life Processing

Damaged or unstable batteries in recycling streams create volatile off-gas conditions.
TL-X safety materials have demonstrated the ability to help contain ignition risk in controlled pilot tests, and development continues for scaled recycling solutions.