Bonpet E-mobility

 

Batteries can ignite in several different ways, such as: mechanical damage, improper charging, technical defects, and overheating. The reaction inside a battery is extremely violent, and oxygen is not required for ignition. Therefore, some batteries can also explode and release burning particles, which can lead to a faster spread of fire to other objects. During burning, highly dangerous gases (such as hydrogen, methane, ethene, acetylene, propane, etc.) are released, and the flame temperature can easily exceed 1000 degrees Celsius..

How to effectively extinguish batteries


Even with a small battery, the flames can be very high, and the battery releases a significant amount of energy and smoke relative to its size. Therefore, the correct approach is to pour water on the battery to cool it down, so the core temperature drops and the fire is extinguished. For larger batteries and more intense fires, it is ideal to use multiple fire extinguishers simultaneously, as this allows for faster penetration from all angles and helps the battery cool down more quickly and evenly.  

 After successfully extinguishing the fire, it is crucial to monitor the battery carefully, as reactions may still be occurring inside the core, creating the potential for re-ignition and further burning..


Why our Bonpet liquid is the ideal for extinguishing batteries?

Bonpet fire extinguishing liquid has a significant advantage in this regard, as it penetrates the interior of the battery and smothers the reaction within it..

Cooling effect

Strong cooling effect, prevents smouldering.

Oxygen displacement

Displaces oxygen from the combustion zone.

High efficiency

High efficieny reached with small quantities of extinguishing media.

Protective layer 

Forms a protective layer, preventing reignition. 

Environment and human friendly

Certified at Hygiene institut, Germany.

Our results so far...

Li-Ion NMC batteries 1-1,5 kWh

Li-Ion battery block 5,5 kWh 


Li-Ion battery block 4,0 kWh

Li-Ion baterry segment 20,0 kWh

Peugeot 208 EV, complete car 49,0 kWh


Peugeot 208 EV, complete car 49,0 kWh, enclosed space (garage, tunnel)


Take a closer look at our battery solutions

Suitable for extinguishing 1,5 kWh to 20 kWh.  


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