Hydrogel Li-ion Technology

Extinguisher Built for Lithium-Ion

Conventional extinguishers suppress flames — they don't stop thermal runaway. ClearSky's Hydrogel formula penetrates battery cells, absorbs heat at the source, and prevents re-ignition for up to 72 hours.

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ClearSky Hydrogel Li-ion fire extinguisher product

Specifications

Technical Specifications

Engineered for the demands of modern battery infrastructure

Agent Type
Hydrogel Polymer Compound
Capacity
2L / 3L / 6L / 9L / 25L / 50L models (+Bulk Supply)
Operating Pressure
12–15 bar
Discharge Time
30–60 seconds
Effective Range
3–5 meters
Temperature Range
-20°C to +60°C
Re-ignition Protection
Up to 72 hours
Residue
Non-toxic, biodegradable
Weight (9L)
12.5 kg
Cylinder Material
Aluminum alloy
Valve Type
Stainless steel safety valve
Shelf Life
10 years

Compliance

Certifications & Standards

Tested and certified to the highest international fire safety standards

KIWA Certified

NTA-8133

KIWA Laboratories certified for Class A,B,D,F and L (Li-ion battery) fire suppression

PFAS-Free

Intertek Tested

Meets safety, health, and environmental protection requirements

Hydrogel Safety Data

Full REACH Safety Data Regulatory Statement

Comparison

Hydrogel vs. Conventional Agents

See why Hydrogel outperforms every alternative for Li-ion fires

Feature
ClearSky Hydrogel
CO₂
Dry Powder
Water Mist
Li-ion Specific
Prevents Re-ignition
Non-Toxic Residue
Safe for Electronics
Penetrates Battery Cells
No Hazmat Cleanup
Yes
No
Partial

Applications

Designed for Every Li-ion Environment

Data Centers

UPS battery rooms, server racks, and backup power systems. Suppress fires without damaging sensitive equipment or triggering costly downtime.

EV Charging Infrastructure

Public and commercial EV charging stations face unique thermal runaway risks. ClearSky provides rapid suppression and re-ignition prevention.

Warehousing & Logistics

Battery-powered forklifts, AGVs, and large-scale energy storage systems. Protect your facility and workforce with proven Hydrogel technology.

Marine & Offshore

Vessel battery systems, hybrid propulsion, and offshore energy storage. Maritime-grade construction rated for harsh environments.

Aviation & Ground Support

Aircraft ground support equipment, hangar facilities, and airport infrastructure. Certified for aviation-adjacent environments.

Telecommunications

Cell tower backup batteries, telecom exchange rooms, and network infrastructure. Minimize outage risk with targeted Li-ion suppression.

Ready to Protect Your Facility?

Contact our team for pricing, volume orders, and distributor inquiries. We respond within 24 hours.