5 Reasons Why Accidents Involving Electric Vehicles May Be More Dangerous  

Electric vehicles (EVs) are revolutionizing the automotive industry, promising a cleaner, greener, and more efficient future. From Tesla to Rivian, these vehicles have captured drivers’ imaginations worldwide. But as EVs grow in popularity, the risks emerging from their unique features are also becoming more evident.  

At Brassfield & Krueger, Ltd., we’ve been defending accident victims for over 70 years; we believe it’s vital for people to understand how electric vehicle accidents differ and why they may pose greater risks compared to traditional gas-powered cars. Below, we explore five major reasons why EV accidents may be more dangerous.

The Unique Risks of Electric Vehicle Accidents

1. The Silent Threat to Pedestrian Safety  

The quiet nature of electric vehicles is both a marvel and a hazard. Unlike traditional gas-powered cars, which produce engine noise that can alert pedestrians and cyclists, EVs are remarkably silent, especially at low speeds.  

Research shows hybrid and electric vehicles pose a 25-27% greater risk to pedestrians and bicyclists than traditional vehicles. Pedestrians may not hear an approaching EV without the typical engine noise, especially in busy urban environments. This silence creates an increased threat, particularly for vulnerable groups like children, the elderly, and visually impaired individuals.  

2. Battery-Related Hazards  

An EV’s battery is its beating heart, but it also introduces significant safety risks when accidents occur. Lithium-ion battery packs, which power most electric cars, present dangers such as fires, explosions, and chemical leaks.  

Why are EV battery fires so dangerous?  

• High Intensity: Battery fires burn hotter and longer than gasoline fires.  
• Delayed Ignition: Batteries may catch fire hours or even days after an accident due to thermal runaway, a phenomenon where battery cells overheat and fail.  
• Toxic Fumes: Battery fires release harmful chemicals into the air, posing respiratory dangers to occupants and first responders.  

Post-collision, even a minor EV accident could result in punctured or damaged batteries, causing significant hazards like chemical burns or inhalation injuries.  

1. High Voltage Equals High Risk of Electrocution  

Electric vehicles operate using high-voltage systems, typically ranging between 400 and 800 volts. These systems power motor functions while delivering the impressive acceleration that EVs are known for. However, during a crash, these high-voltage systems pose an increased risk of electrocution for passengers, rescue workers, and first responders. Even a damaged charging cable at home or frayed wires in the vehicle could result in fatal accidents if proper safety protocols are not followed.  

2. Heavier Vehicle Weight Means Greater Impact Force  

Electric vehicles are significantly heavier than their gas-powered counterparts, primarily because of their large battery packs. On average, EVs weigh 25-33% more than comparable gas cars.  

This increased weight has two major implications during a crash:

• Higher Impact Force: Heavier vehicles generate more momentum, increasing the damage and severity of injuries in collisions, even at lower speeds.  
• Risk to Other Road Users: Bicyclists, pedestrians, and smaller vehicles are particularly vulnerable to the higher energy displaced in a collision with an EV.  

Studies suggest that adding just 1,000 pounds to a vehicle increases the risk of a pedestrian being killed in an accident by 47%, making EV weight a serious concern.   

3. Overreliance on Advanced Driving Technology  

Many EVs come equipped with cutting-edge technology like driver-assist systems, lane-keeping aids, and even full self-driving capabilities. While these features are designed to reduce accidents, they can sometimes lead to overconfidence and complacency among drivers.  

Common issues include:

• Sensor Limitations: Dirty or malfunctioning sensors may fail to detect hazards.  
• Misuse of Autopilot: Some drivers misuse self-driving modes by ignoring their duty to oversee the vehicle, leading to accidents caused by distractions or even falling asleep.  

Regulatory bodies continue to monitor the safety of autonomous technologies, but drivers must remember that these systems require constant oversight to function effectively.  

Safety Tips for EV Drivers and Pedestrians

Ensuring safety while sharing roads with EVs requires a collective effort. Here are some practical tips for drivers and pedestrians alike:

For EV Drivers:

• Always monitor your vehicle’s battery and electrical systems for signs of wear or malfunction.  
• Familiarize yourself with emergency procedures specific to your EV model.  
• Use driver-assistance features as a backup, not a replacement for safe driving practices.  

For Pedestrians:

• Don’t rely solely on sound. Be extra vigilant when crossing streets or navigating parking lots.  
• Educate yourself on EV-specific risks, such as acceleration patterns and quieter operation.  

For First Responders and Industry Stakeholders:

• Push for broader EV safety training programs to help emergency personnel address risks effectively.  
• Support the development of artificial noise enhancement technologies to alert pedestrians to EV movement.  

Let Us Help You Tackle the Unique Challenges of EV Accidents

Electric vehicles represent the future of driving, but their unique risks require attention. For accident victims, navigating an EV crash can be challenging due to its technical, legal, and medical complexities.

If you or a loved one has been injured in an EV accident, understanding these unique factors is key to securing compensation and holding the responsible parties accountable. At Brassfield & Krueger, Ltd., our team understands the challenges of EV-related accidents and is here to guide you through the process. Contact us today for a free consultation.