City of Gulfport

2401 53rd Street South

Gulfport, FL 33707  

(727) 893-1000

www.mygulfport.us

#23 For Immediate Release: Thursday, October 3, 2024 – 8:30AM

The Importance of Securing Lithium-Powered Equipment, EV Vehicles, and Gasoline-Powered Vehicles to Prevent Fires

With the increasing presence of electric vehicles (EVs), gasoline-powered vehicles, and lithium-powered equipment, it is critical to understand the fire risks that arise from improper handling, particularly in the event of flooding or water exposure.

Risks Associated with Electric Vehicles (EVs)

EVs, especially when exposed to flooding, present a unique set of risks. If saltwater comes into contact with an EV’s battery cells, it can cause corrosion and damage, leading to a possible fire. These fires can occur even after the vehicle has been removed from floodwaters.

Key Safety Measure for EVs:

• Evacuate the vehicle to a safe distance: Any EV that has been exposed to flooding should be moved away from homes, parking garages, structures, and other vehicles as a precaution. A qualified professional must evaluate the vehicle before it is considered safe.

Gasoline and Diesel Engine Vehicle Risks

Vehicles with gasoline or diesel engines are also vulnerable to fires following water damage. Water exposure can cause electrical shorts, especially in the battery and ignition systems, which can lead to vehicle fires.

Key Safety Measure for Gasoline/Diesel Vehicles:

• Disconnect the battery: In any vehicle affected by water damage, the battery should be disconnected as soon as possible. Additionally, these vehicles should be parked away from homes, parking garages, and other structures until a professional can assess the extent of the damage.

Lithium-Powered Equipment: Scooters, E-Bikes, and Tools

Beyond vehicles, lithium-ion battery-powered equipment such as scooters, e-bikes, and battery-operated tools also pose a significant fire risk when exposed to water or subjected to overheating. The internal structure of lithium batteries is highly sensitive to damage from water, which can lead to short circuits and subsequent fires.

Key Safety Measure for Lithium-Powered Equipment:

• Secure outside and away from structures: To prevent potential fires, any lithium-powered equipment exposed to water or at risk of overheating should be stored outside and kept away from any structures, vehicles, or other flammable items.

In the aftermath of flooding or significant water exposure, it is essential to prioritize safety by ensuring that all lithium-powered devices, EVs, and gasoline-powered vehicles are handled properly. Taking preventive measures such as moving potentially affected vehicles and equipment away from structures and disconnecting batteries can help to mitigate the risk of fire.

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