choose lionex home office developed lionex displace oxygen special class ais135 standards avd co₂ property damage household devices system downtime extinguishing solution electrical devices nontoxic hms explosive byproduct highly flammable dangerous misconception highly dangerous initial flame rise uncontrollably fit neatly household gadgets electric vehicles smartphones laptops fire suppression traditional agents highrisk environments reignition ecofriendly water co₂ batteryinduced fires extinguished making batteries power thermal runaway lithiumion fires critical environments order prevent thermal runaway lithiumion battery fire ev batteries making potential fire outbreaks hmsbased fire extinguisher standard fire classes unique fire hazard lithiumion battery fires stop reignition allowing lithiumion batteries generate water reacts violently traditional extinguishers fail hydrogen fluoride making prevent accidents caused ev battery charging renewable energy investments durable insulating barrier growing threat lifeguard situation worse causing dry powder extinguishers release toxic gases extremely high temperatures reigniting multiple times heat generation continues lithium battery overheats energy storage systems