Batteries are tricky, whether you have them in an electric bike, electric scooter or mobile phone. If they are damaged or have a defect, they can catch fire . With an electric bike (and also electric cars), it is very complicated because there is a significantly larger number of individual battery cells hidden inside the bike/car, and any ignition then leads to a gradual reaction. Furthermore, ignition has quite clear consequences - if the battery remains on the bike, you will usually lose the bike. You yourself are also at risk of burns. Lithium battery fires reach very high temperatures (up to +3000°C) and therefore it is very difficult to extinguish these batteries with conventional extinguishing agents. Known extinguishing agents such as powder, foam or water are insufficient because these extinguishing agents do not reach the source of the fire (in this case, a chain reaction of the cells inside the battery). These fires must be extinguished with special agents. Our offer includes special fire extinguishers and other agents developed specifically for extinguishing lithium batteries.