Why Electric Vehicles Survive Crashes So Well

In addition to saving gasoline, lowering carbon emissions, and generally being friendlier to the environment, electric vehicles are also showing promise in crash tests. The Tesla Model S recently passed the National Highway Traffic Safety Administration (NHTSA)’s five-star crash test safety rating with flying colors, and other electric vehicles have also done well in crash testing.

Because experienced Missouri and Illinois car accident attorneys have seen the devastation a poorly-designed vehicle can cause during a crash, many are interested in what makes electric vehicles safer. Additionally, how these safety features can be expanded upon to cover vehicles without electric or hybrid motors as well can safe countless lives.

Recent studies of electric vehicles have shown that these cars may stand up better in crashes for several reasons. First, the Tesla Model S has demonstrated significant roof strength during testing. When force was applied to its roof in the NHTSA’s testing, researchers found the vehicle could withstand more than four times its own weight before its roof caved in. During a rollover, roof strength – along with seat belt use – is the foremost protector of passengers. A strong roof decreases the risk of catastrophic injury or death.

Second, the lighter weight of an electric engine causes less damage if it is forced into the passenger compartment during a crash. Some electric vehicles have their engines mounted in the rear, giving the front of the vehicle a significant crumple zone that protects passengers in front-end accidents.

These features are key to reducing injury risks; automakers of all types might do well to consider the example set by electric vehicles.