
A new study from AAA’s Automotive Engineering research team has found that electric vehicles lose a significant amount of their range when they are loaded with heavy cargo.
The study examined the changes to a Ford F-150 Lightning’s range when carrying heavy amounts of weight. It found that the truck’s range dropped 24.5% when an additional 1,400 pounds were added to the vehicle.
While the weight was 110 pounds shy of the truck’s maximum capacity, its range fell from 278 miles to 210.
Adrienne Woodland, a spokesperson for AAA, shared in a press release that the study looked to broaden the “understanding of the limitations of electric vehicles.”
“Range anxiety remains a top reason consumers are hesitant to switch from gasoline-powered vehicles to EVs,” Woodland said. “While this study may heighten concerns, it’s worth remembering that excess weight reduces fuel economy in gas-powered vehicles too.”
The study shared that while weight will play a role in an EVs range, other driving patterns will as well. The auto group shared that highway driving will reduce range more than driving in urban conditions.
“EVs thrive in urban driving conditions due to regenerative braking from more frequent stops. Regenerative brakes capture the energy from braking and convert it into the electrical power that charges the vehicle’s high-voltage battery,” the report says.
When considering what EV to purchase, AAA says consumers should do their homework as they are not one size fits all.
“For buyers concerned about range, it’s essential to consider the driving they will be doing and choose the right EV for their needs,” said Woodland. “AAA understands that popularity and interest in electric vehicles is growing. That’s why AAA developed a wide range of educational material. We’ve also expanded roadside services in select regions to assist EV owners who run out of charge.”