Saltwater flooding is a serious fire threat for EVs and other devices with lithium-ion batteries
November 15, 2024, Xinyu Huang
Flooding from hurricanes Helene and Milton inflicted billions of dollars in damage across the Southeast. It caused dozens of electric vehicles and other battery-powered objects, such as scooters and golf carts, to catch fire. Many consumers are unaware of this risk, and lithium-ion batteries are widely used in EVs, e-bikes and cordless power tools. Here is what owners should know about water and the risk of battery fires.