Are Electric Cars Safe?

Electric cars are becoming more popular every year, with manufacturers rolling out new models and governments pushing for greener transport. But with this shift towards electric vehicles (EVs), many drivers have the same question: are electric cars safe?

From battery risks to crash test ratings, let’s break down the facts and tackle some common concerns about EV safety.

The Growing Interest in Electric Vehicles (EVs)

More drivers than ever are considering making the switch to an electric car. Whether it’s for lower running costs, environmental benefits, or access to incentives like tax breaks, EVs are firmly in the spotlight. But as with any new technology, safety is a top concern—especially when it comes to battery fires, crash protection, and high-voltage risks.

So, how safe are electric cars compared to their petrol and diesel counterparts? Let’s take a closer look.

How Are Electric Cars Tested for Safety?

Like traditional cars, EVs must meet strict safety standards before they can be sold. They undergo rigorous testing to ensure they can protect drivers and passengers in real-world conditions.

Crash Testing and Safety Ratings

All new electric vehicles go through the same crash testing procedures as petrol and diesel cars. In the UK and Europe, this means they are tested by organisations like Euro NCAP (European New Car Assessment Programme), which evaluates:

• Frontal and side-impact crash performance
• Passenger and driver protection
• Vulnerability to pedestrians
• Effectiveness of safety assistance systems

Many electric cars, including models from Tesla, Polestar, and Hyundai, have achieved top Euro NCAP safety ratings, demonstrating that EVs can offer excellent crash protection.

Structural Safety of Electric Cars

One advantage of electric cars is their design. Without a traditional engine, EVs often have a lower centre of gravity due to their heavy battery packs. This can reduce the risk of rollovers in a crash. Additionally, manufacturers reinforce the battery area to prevent damage during a collision, adding extra structural integrity.

Key Safety Concerns with Electric Cars

While EVs pass safety tests, some risks are unique to electric vehicles. Here’s what you need to know.

Fire and Battery Safety

One of the biggest concerns surrounding EVs is battery fires. While high-profile incidents have raised fears, research suggests that electric cars are actually less likely to catch fire than petrol or diesel vehicles. However, when EV batteries do ignite—often due to severe damage or manufacturing faults—they can burn for longer and require specialist firefighting techniques.

To reduce this risk, manufacturers implement safety features like:

• Battery cooling systems to prevent overheating
• Impact-resistant casings to protect battery cells
• Automatic shutdown mechanisms in the event of a crash

Electric Shock and High-Voltage Risks

Electric cars operate at high voltages, which raises concerns about electric shocks. However, EVs are designed with multiple safety mechanisms, including:

• Insulated wiring to prevent accidental contact
• Automatic power shutoff in a crash
• Emergency response guidelines for first responders

In everyday use, there’s no real risk of electric shock from an EV, as long as the vehicle is used and maintained properly.

Autonomous and Software Safety

Many modern EVs come equipped with advanced driver assistance systems (ADAS), including lane-keeping assist, automatic emergency braking, and self-driving capabilities. While these features can enhance safety, they also introduce new risks, particularly when software glitches or sensor failures occur.

Manufacturers continuously update vehicle software to improve safety, but drivers should remain cautious when using semi-autonomous features and always stay in control of the vehicle.

Are Electric Cars Safer Than Gasoline Cars?

So, are electric cars actually safer than petrol or diesel cars? In some ways, yes. EVs have several safety advantages, including:

• Lower risk of rollovers due to their low centre of gravity
• Fewer moving parts, reducing the risk of mechanical failures
• Built-in fire protection systems for battery safety
• Advanced safety tech, often included as standard

However, EVs also present new challenges, such as battery fire risks and reliance on electronic systems. Overall, when properly maintained and used as intended, electric cars can be just as safe—if not safer—than traditional vehicles.

Common Misconceptions About EV Safety

There are plenty of myths surrounding electric car safety. Let’s clear up some of the most common ones:

• EVs are more likely to catch fire than petrol cars – False. While battery fires can be difficult to extinguish, they are statistically less common than petrol fires.
• You can get electrocuted from an EV in the rain – False. Electric cars are designed to be used in all weather conditions, with waterproof and insulated components.
• EV batteries degrade quickly and become unsafe – False. Most EV batteries last over a decade and are rigorously tested to ensure long-term safety.

Final Thoughts

Electric cars come with unique safety features and challenges, but they undergo the same rigorous testing as traditional vehicles. With strong crash test ratings, lower fire risks than many expect, and advanced safety technology, EVs can be a secure choice for modern drivers.

If you’re interested in learning more about car safety, check out our list of safest car brands. And if you’ve been involved in an accident and need expert support, find out how we help non-fault drivers.