Products

Thermal Management Fluid

Thermal management for battery systems under pressure

Thermal Management Fluid is a dielectric coolant designed to reduce heat transfer within battery packs and prevent the threat of thermal runaway before it starts.

Prevent overheating before it becomes a fire risk

Lithium-ion batteries can fail quickly once temperatures rise beyond safe limits, so early cooling is critical. LifeSafe’s Thermal Management Fluid is designed to act as a heat sink, absorbing and neutralising heat to help keep battery cells stable and support safer operation.

Certified performance across Class A, B, and F fire types.

Global data centres increase electricity usage by 36% in 2 years

Representing 1.9% of all global generation.

NTA 8133 proven


Electric vehicle battery rollout grew by almost 30% in 2025

Remaining the primary source of global battery deployment.

Close-up of a wooden block fire burning inside a metal testing container.

The solution:

A smarter approach to critical cooling

Next‑generation organic oil based pre‑trauma fluid designed to redefine thermal management, dielectric protection, and pre‑failure intervention in lithium battery systems and high‑power data centre environments.

Absorbs localised thermal spikes and stabilises temperatures in high‑density lithium and compute environments, helping slow or prevent thermal runaway propagation.

Provides pre‑failure protection by acting before critical heat or electrical conditions escalate, delivering a fundamental shift from traditional fire‑response fluids to true pre‑trauma mitigation.

Delivers ultra‑high dielectric insulation (>999 mOhms) for safe operation in high‑voltage systems, while being 100% organic oil based, biodegradable, non toxic, and low carbon to support ESG aligned deployments.

Why it works

FeatureEden TMFConventional Dielectric Fluids
Thermal behaviourAbsorbs thermal spikes and stabilises temperaturesPrimarily insulative; limited thermal management
Thermal runaway mitigationDesigned to slow or prevent propagationNot engineered for pre-failure intervention
Dielectric performanceUltra-high insulation (>999 mOhms)Varies; often lower stability under heat/voltage
Chemistry100% organic oil-based, biodegradable, non-toxic, low-carbonOften synthetic or petroleum-derived
Environmental impactBiodegradable, low-carbon, easier to dispose responsiblyHard to recycle, higher carbon footprint
System integrationSuitable for immersion, pipework, and directed-flow systemsTypically application-specific
Operational sectorsEV, ESS, heavy machinery, public transport, HPC/data centresNarrower deployment scope

Keeping battery operations running safe

Person spraying a red LifeSafe extinguisher at flames in a metal container during a test.

Enquire now to start utilising Thermal Management Fluid

If you’re looking to reduce battery overheating risk or improve thermal control in a battery system, Thermal Management Fluid offers a targeted preventative approach.

Call our team on:

+44 207 870 4890

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Trusted by professionals worldwide

“Bought this due to its handy size and reasonable price! Well i had reason to use it this weekend as my microwave went on fire! This and my smoke alarms saved my house! It put out the fire no bother an…”

Anonymous

“We had bought one of these as a precaution. Glad we did as we had to use it today. I was upstairs and my wife screamed fire. I ran down grabbed the Lifesafe extinguisher and pointed it at the pan of h…”

RFG

“As a 20 year fire fighter I didn’t expect much from this product, It came with my motorhome. I had to use it today on a car fire (initial fire not fully developed). I was very impressed with it’s eff…”

Michael Wilkinson

“I used this product to diffuse a small kitchen fire in October 2023. The instructions outlining use were incredibly easy to follow, and the product did not ruin my oven. This product has granted me pe…”

Stephanie

“Ultimately its something I hope we never have to use but I’m confident if that day should occur they will cope with it easily. We now have purchased more to keep in all our vehicles (new cars as well …”

Stuart

“It’s always good to be prepared in an emergency. It’s much easier to use with less messy than a typical fire safety device”

@jameswestwedding

“Already feeling safer knowing I have this in the cupboard. I don’t have a huge amount of space in my home so this suits me perfectly, also the fact I don’t need to get multiple extinguishers for the d…”

Jessica

“We almost had a small electrical fire at Xmas with Xmas lights and I’d been thinking since then how we would put it out. These little fire safety devices were just what I was looking for and I also or…”

Sian Barr