Lithium Ion Fire Extinguishers – FIREBLOCK LITHIUM Gel Premium British-Made Models (2L, 6L & 9L)
At HSE Store we supply specialist lithium ion fire extinguishers designed to tackle the unique and rapidly growing risk of lithium-ion battery fires. These modern batteries (found in e-bikes, electric scooters, power tools, laptops, mobile phones and more) can suffer thermal runaway, leading to intense fires that ordinary extinguishers cannot safely control. Our Premium range uses innovative FIREBLOCK LITHIUM gel – a PFAS-free, high-viscosity agent that delivers rapid flame knockdown, immediate cooling and prevents thermal propagation.
Our dedicated lithium ion range includes:
- Premium Lithium-Ion Fireblock 2 Litre (EGS2) – ideal for small devices up to 150Wh (mobile phones, laptops, e-cigarettes).
- Premium Lithium-Ion Fireblock 6 Litre (EGS6) – perfect for mid-size batteries up to 500Wh (e-bikes and smaller electric scooters).
- Premium Lithium-Ion Fireblock 9 Litre (EGS9) – suited for larger systems up to 2000Wh (large e-scooters and heavy power tools).
Every extinguisher is UK-manufactured, Kitemark certified to BS EN 3, and carries UKCA and CE marks. The green, odourless FIREBLOCK LITHIUM gel offers exceptional heat dissipation, thermal insulation, minimal runoff and is proven effective on cylindrical, prismatic and pouch cells.
Why facilities and safety managers choose our lithium ion fire extinguishers:
- Specifically engineered for lithium-ion thermal runaway and propagation
- PFAS-free, environmentally responsible formula with minimal runoff
- Rapid cooling and containment – even in enclosed spaces
- UK-manufactured quality with full BS EN 3 certification
- Three sizes to match every battery capacity and workplace risk
As UK specialists in fire safety and facilities management we only supply lithium ion fire extinguishers we’d trust in our own premises. Thousands of businesses already rely on these exact FIREBLOCK LITHIUM solutions to protect modern battery-powered equipment and keep people safe.
Free UK mainland delivery on orders over £50 • Custom & bespoke options available • Quantity discounts for trade and fleet buyers
Browse the full lithium ion fire extinguishers range below or contact us for expert advice on the best model for your specific battery fire risks.