PETO SPACE™ — Fire Safety Pouch

Lithium Battery Fire Safety Pouch

Automatic Fire Suppression + Flame-Retardant Insulation

A pouch-style lithium battery safety device combining a perfluorohexanone automatic fire-suppression layer with a flame-retardant insulation layer in one integrated solution. Tested per GB 38031-2025 ("Safety Requirements for Power Batteries of Electric Vehicles"), with CNAS-certified test reports issued by a national testing center, the product effectively blocks lithium battery thermal runaway and suppresses chain-reaction combustion and explosion.

Outer automatic fire-suppression layer + inner flame-retardant insulation — dual protection in one
Certified by multiple SGS tests
CNAS-certified — effectively suppresses lithium battery thermal runaway and chain-reaction combustion
Custom sizes and styles available

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Specifications

Specification	Details
Form Factor	Pouch
Color	Customizable
Structure	Two-layer: outer automatic fire-suppression layer + inner flame-retardant insulation layer
Trigger Temperature	130±10°C
Outer Flame Retardancy Rating	SGS UL94 HB
Inner Flame Retardancy Rating	SGS UL94 HF-1
Environmental Compliance	RoHS / REACH

Applications

EV Battery Packs

Home Energy Storage Systems (ESS)

Commercial & Industrial Energy Storage Stations

UPS & Backup Power Systems

Electric Two-Wheeler Battery Protection

Aerospace Power Modules

Custom Solutions

Need a Custom Solution or More Info?

We can provide selection guidance and sample support tailored to your specific use case.

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