Southwest Floridians are urged to take precautions with items that contain lithium batteries if they are exposed to saltwater during Milton after several structure fires were reported in Hurricane Helene's aftermath.
Local fire officials say electric vehicles, e-bikes, e-lawn mowers, and e-scooters should not be stored inside homes, garages, or sheds if they were submerged in or exposed to saltwater from the storm surge of Helene or any other storm.
The Punta Gorda Fire Department warns that saltwater can act as a conductor for electricity, leading to dangerous battery fires.
Salt water exposure can cause lithium batteries to short circuit, overheat, and even catch fire, often without warning. These fires can spread rapidly inside a structure, endangering both lives and property.
In particular, residents are advised to consult an electrician before attempting to charge electric vehicles or use mounted chargers in garages, as there may be unseen damage to the equipment or vehicle.
Lithium batteries, common in everything from phones and e-cigarettes to power tools and lawn equipment, can become extremely dangerous when exposed to moisture, especially saltwater. The batteries can enter an uncontrollable, self-heating state, leading to the release of gases, fires, or even explosions, according to experts.
For more information, Punta Gorda residents are encouraged to contact the local fire department at (941) 575-5529.