Lithium-ion battery fires are the result of a phenomenon known as thermal runaway, a catastrophic failure of the battery caused by factors such as overcharging, overheating, physical damage, or internal malfunctions. When lithium-ion batteries reach temperatures exceeding 60°C (140°F), they release toxic gases and ignite, triggering a chain reaction that can rapidly spread to adjacent cells, escalating the fire’s intensity and severity.
The statistics paint a sobering picture: according to recent data, the number of fires caused by exploding lithium-ion batteries in e-scooters and e-bikes skyrocketed by an alarming 150% in 2021. In London alone, firefighters responded to 155 e-bike fires and 28 e-scooter fires in 2023, a staggering 78% increase compared to the previous year’s total of 116 fires.
The LFX Fire Extinguisher Range: A Pioneering Solution
This revolutionary line of fire extinguishers is endothermic, meaning it possesses remarkable heat-absorbing properties that actively break down the chain reaction in thermal runaway, preventing other cells from overheating and igniting.
In addition to its unparalleled ability to extinguish lithium-ion battery fires, the LFX range is also highly effective against Class A fires, allowing it to swiftly tackle any ‘peripheral’ fires caused by exploding batteries. This dual functionality ensures comprehensive protection, making the LFX range an invaluable asset in safeguarding against the multifaceted threats posed by lithium-ion battery fires.
Eco-Conscious Innovation
Fireline UK’s commitment to promoting environmentally responsible fire safety practices is exemplified by the LFX fire extinguisher range’s fluorine-free composition. Defying the common misconception that fluorine-free extinguishers lack high performance, the LFX range achieves exceptional A-class ratings, with the 6-litre model boasting a 27A rating and the 9-litre variant achieving an impressive 34A rating.
Industry-Leading Certifications
The LFX fire extinguisher range has set a new industry benchmark by earning the coveted NTA 8133 certification for both the 6-litre and 9-litre models. This certification, which is the first of its kind in the UK market, underscores Fireline UK’s dedication to providing top-tier portable fire extinguishing solutions specifically tailored for lithium-ion battery fires.
Tailored Solutions for Diverse Applications
Not all lithium-ion battery fires are created equally, and the fire extinguishers needed to tackle them vary based on the type of devices posing fire risks and the size and scale of their applications. Fireline UK’s LFX range offers tailored solutions to address these diverse scenarios:
1. Devices up to 300Wh Ratings
For devices with lithium-ion batteries rated up to 300 Watt-hours (Wh), such as cordless drills, mobile phones, laptops, and other household electronics, Fireline UK recommends the compact yet high-performing 3-litre LFX fire extinguisher. This compact unit is ideally suited for workshops, mobile phone and laptop repair stores, and homes where these devices are in use.
2. Devices up to 600Wh Ratings
When the Watt-hour rating reaches up to 600, a more robust solution is required. Fireline UK’s 6-litre LFX fire extinguisher is designed to mitigate the risks of potential fires involving devices such as hoverboards, as well as environments like supermarkets that house large quantities of lithium-ion-powered scanners.
3. Devices up to 900Wh Ratings
The number of fires caused by exploding lithium-ion batteries in e-scooters and e-bikes has become a pressing concern, with London Fire Brigade responding to an average of one such incident every two days in 2023. To safeguard against these high-risk scenarios, Fireline UK offers the 9-litre LFX fire extinguisher, capable of handling devices with a power range of up to 900Wh, making it an ideal solution for manufacturers and rental services in this sector.
The Science Behind LFX’s Effectiveness
The LFX fire extinguisher range’s exceptional performance can be attributed to its unique endothermic properties and foam-like texture. Unlike conventional liquid extinguishers, LFX adheres to the surface of a battery for an extended period, significantly increasing its ability to draw heat out of the cells and effectively halt the thermal runaway process.
By rapidly cooling the entire battery pack, including undamaged cells, LFX prevents the chain reaction from spreading further, extinguishing the failed cells and stopping other cells from exploding. This innovative approach not only neutralises the immediate fire threat but also mitigates the risk of subsequent ignitions, providing a comprehensive and lasting solution.
Stay Informed and Prepared
As lithium-ion battery technology continues to evolve and proliferate, the risk of fire incidents remains a critical concern. Fireline UK is committed to promoting fire safety awareness and providing cutting-edge solutions to address these evolving risks. By introducing the LFX fire extinguisher range, the company has set a new standard for lithium-ion battery fire protection, offering peace of mind to professionals and safety-conscious individuals alike.
To learn more about the LFX fire extinguisher range, its applications, and how to integrate it into your fire safety protocols, visit Fireline UK’s website or contact their knowledgeable representatives. Stay informed, stay prepared, and prioritise safety with Fireline UK’s innovative solutions.