Reactive Fire Interruption Systems
Stops Lithium Fires Before They Spread.
Before They Become Catastrophic.
Battery fires spread in seconds.
Legacy systems respond after the damage begins.
RFIS stops the reaction at the source —
before it becomes a cascading event.
RFIS Is A Different Class Of System.
Most Systems Are Built To React After Ignition. RFIS Is Built To Stop The Event Before It Spreads.
Chemistry-layer system — stops failure before it spreads
Propagation interruption — not fire reaction
Standards-aligned — UL 9540A + NFPA 855
Auditable infrastructure layer — full lifecycle visibility
Not fire suppression — does not wait for flames to begin
Not detection-only — detection is just the first step
Not passive — actively intervenes
Not retrofit — built into architecture
Not a product — a full system
It’s Not A Fire. It’s A Cascade.
Fires From Batteries Don’t Start Big.
They Start Small — And Spread Fast.
If You Wait Too Long, It’s Too Late.
Early Warning
RFIS WindowThe battery starts to fail. You can't see flames yet. But signs are there. This is when RFIS stops it.
One Cell Fails
One battery cell overheats. Pressure builds. Heat starts spreading.
It Starts Spreading
Nearby cells get hotter. More cells begin to fail. The chain reaction starts.
Bigger Fire Event
Multiple cells fail together. Dangerous gases build up. The fire grows fast.
Full System Damage
The failure spreads across the system. Equipment is damaged. Recovery can take weeks.
The Shift Is Already Happening.
Fire Protection Didn’t Evolve With Electrification.
Now The Consequences Are Showing.
Everything Runs On Batteries
Batteries power modern infrastructure. When one fails, the impact spreads beyond a single system.
Standards Are Changing
Safety is no longer about components. It's about proving fires can be stopped from spreading.
Solving The Wrong Problem
Old systems fight flames after they start. Battery failures spread before that even works.
Proof Is Now Required
Operators must show fires can be contained. Not assumed — proven, documented, and repeatable.
Stop The Risk Before It Spreads.
See how RFIS fits into your systems, and how it stops failure before it spreads.
Fires from batteries can spread fast.
Our system stops them early — before they get worse.