Peterbilt Introduces All-New Medium Duty EVs

Dec 19, 2025 - 5 months ago

Peterbilt is pleased to introduce the expansion of its electric vehicle (EV) lineup with all-new medium duty models, including Models 536EV, 537EV, and 548EV, broadening its zero-emissions application coverage and further addressing customer needs.

The new EVs are built on proven platforms with zero tailpipe emissions and are supported by the latest safety technologies.

“Optimized for the demands of the medium duty segment, the next generation of Peterbilt electric vehicles deliver excellent efficiency, rapid charging and versatile configurations elevating customer productivity across a wide range of applications,” said Erik Johnson, Peterbilt assistant general manager, Sales & Marketing.

Peterbilt Introduces All-New Medium Duty EVs — *Peterbilt 537EV*

The all-new Models 536EV and 537EV are engineered for regional delivery as well as service and utility trucks, while the new Class 8 Model 548EV supports 4x2 tractors and vocational configurations with PTOs, such as dump trucks. They feature a distinctive exterior look with a blue accented crown and grille, as well as EV-exclusive panels on the side of the hood. The interior design features laser-etched trim panels on the EV-exclusive Magneto Gray interior. Enhanced performance features include:

Two distinct battery capacity options with a maximum range of 280 miles
Rapid 350kW DC charging enables 80 percent charge in just over 80 minutes
Furnished-by-owner ePTO options rated at 25kW (two-battery option) or 150kW (three-battery option)
Standard Bendix Fusion Stop & Auto-Go Advanced with pedestrian detection and high beam assist
Configurable PTO controls and switches
Industry standard body lighting connections
Customizable frame layout options
Best-in-class ergonomics, LED lighting and driver comfort

Purposeful Design

The Peterbilt design approach centers on innovation with purpose. These next-evolution medium duty EVs include advanced features and technologies:

PACCAR ePowertrain
EV-specific 15-inch digital driver display with key performance and charging data
SmartLINQ integration indicating energy usage, location and range
Configurable powertrain and cabin preconditioning
Configurable charge start times to take advantage of lower electricity rates
Electronic Park Brake (EPB) system with rollaway mitigation

PACCAR ePowertrain

Central to the new medium duty electric vehicle lineup is the PACCAR ePowertrain, which is also leveraged in the 579EV and 567EV. This advanced electric vehicle architecture can be adapted to a variety of models and applications. Key features include:

Midship-mounted eMotor with dual electric motors and integrated three-speed transmission to deliver seamless shifting with no torque interruption
Multiple power options optimize different applications and performance needs up to 605 horsepower and 1,850 lb.-ft. of torque
Proven and reliable lithium iron phosphate battery (LFP) chemistry
Selectable three-stage regenerative braking
Flexible architecture allowing for integration with existing suspensions
Supports 4x2 and 6x4 configurations and any wheelbase of 163 inches or longer, as well as applications up to 82,000 lbs. gross combined weight

Charging Infrastructure and Battery-Electric Vehicle Deployment

In addition to its full lineup of electric vehicles, Peterbilt is an EV deployment partner and has partnerships in place with industry-leading providers of charging infrastructure services. Key offerings include:

A complete lineup of chargers available at Peterbilt dealers through PACCAR Parts; options include both AC and DC chargers with up to 400kW capacity
Charging infrastructure planning and installation services through QMerit and Schneider Electric

“The all-new Models 536EV, 537EV and 548EV offer zero-emissions technology to support ease and adaptability for customers focused on cleaner operations and leveraging the versatility, efficiency and comfort Peterbilt offers,” added Johnson.

Source: Peterbilt