Growing Fleets: Mullen Gets $15 Million New Order from MGT Lease, Adds to List
New Lightweight Medium-Duty EV Truck Body in Development
Phenix will develop a lightweight body configuration for the Mullen THREE designed to satisfy the needs of Class 3 service body truck fleets, with the goal of offering an EV alternative to ICE vehicles

The Mullen THREE features clean top-of-rail for easy upfitting with bodies up to 14 feet in length and over 5,800 lbs. of payload.
Photo: Mullen Automotive
Mullen Automotive, Inc., an electric vehicle manufacturer, announced the development of a lightweight truck body for its Class 3 EV with Phenix Truck Bodies & Van Equipment.
Phenix will develop a lightweight body configuration designed to satisfy the needs of Class 3 service body truck fleets, with the goal of offering an EV alternative to ICE vehicles. Upon upfit completion, the Class 3 vehicle will be made available to Phenix commercial fleet customers for evaluation and pilot programs.
The Mullen THREE features a tight turning diameter of 38 ft. and excellent visibility for superior maneuverability on narrow city streets. Its versatile chassis provides a clean top-of-rail for easy upfitting with bodies up to 14 feet in length and over 5,800 lbs. of payload.
“Since revealing our Mullen THREE all-electric tilt cab in March, we have had very positive feedback and strong interest,” said John Schwegman, chief commercial officer, Mullen Automotive. “With availability later this year, we are excited to have fleet customers begin piloting our Class 3 product and experience how an all-electric truck can work in their fleet of vehicles.”
Phenix Truck Bodies & Van Equipment, based in Southern California, is one of California's largest work truck, van equipment and specialty truck body manufacturers. For 45 years, Phenix has designed and manufactured custom work trucks and fire apparatus for the most selective customers. Long-term customers include Southern California Edison, Southern California Gas Company, Los Angeles County Fire Department, San Diego Gas & Electric, USDA-Forest Service and the cities of Los Angeles and San Diego. Phenix is a California Public Utilities Commission Clearinghouse Certified Minority Business Enterprise.
“Phenix, in its 45-year history, has outfitted vehicles for some of the largest commercial public utility customers in the western U.S. with a focus on Southern California,” said David Michery, CEO and chairman of Mullen Automotive. “Having the opportunity to add our commercial EVs into the mix with Phenix and their large fleet business is a great step forward for our commercial business.”
Pre-production units of the Mullen THREE are available nationally for customer demos and test drives. Fleets, municipalities, and small businesses can request a demo of Mullen’s commercial vehicles now.
Production of the Mullen THREE will take place at Mullen’s manufacturing facility in Tunica, Mississippi, with deliveries expected in August and September 2023.
More Vehicle Research

2026 Ram 1500 Tradesman Put to a Real-World Fleet Test
A few days behind the wheel of a 2026 Ram 1500 Tradesman turned into a test of visibility, parking, work-ready features, and even severe-weather driving.
Read More →
Isuzu N-Series Gas Fleet Guide: Specs, Capability and 2027 Model-Year Updates
Explore Isuzu Truck North America’s N-Series Gas fleet specs, engine performance, GVWR and payload capability, configurations, chassis dimensions, work-focused features, and 2027 model-year information.
Read More →
Chevrolet Silverado 1500 Fleet Guide Specs Capability and 2027 Model-Year Updates
The next-generation 2027 Chevrolet Silverado 1500 brings new V-8 engines, updated technology, expanded safety features, and a fleet-focused Work Truck. Here’s what commercial fleets need to know so far.
Read More →
Ram ProMaster City Fleet Guide Specs Cargo Capacity and 2027 Updates
Work Truck’s Ram ProMaster City Fleet Guide tracks the latest specifications, cargo capability, configurations, fleet technology, pricing, and model-year updates for Ram’s mid-size commercial van.
Read More →
Ford F-150 Fleet Guide Specs Capability and 2026 Model-Year Updates
Explore 2026 Ford F-150 fleet specs, engines, towing and payload capability, configurations, work features, technology, and model-year updates.
Read More →
TCI Now Sells & Supports Battle Motors’ Vocational Trucks
Midwest truck dealer Truck Centers, Inc. (TCI) has expanded its transportation solutions with sales and service support for Battle Motors’ heavy-duty vocational trucks at locations in locations in Indiana, Illinois, and Missouri
Read More →
Ram 1500 Fleet Guide Specs, Capability and 2027 Model-Year Updates
Explore always up-to-date Ram 1500 fleet specs, engines, towing and payload capability, configurations, technology, pricing updates, and model-year changes.
Read More →
Peterbilt Trucks Equipped with Paccar TX-18 Pro Boost Efficiency for Maryland Fleet
Patuxent Companies is replacing aging trucks with the Peterbilt Model 567 and Model 589, specified with the Paccar TX-18 Pro 18-speed automated transmissions, and is reporting an 8% to 10% improvement in fuel economy.
Read More →
Stellar Expands into Fire Apparatus Market with Acquisition of Midwest Fire
Stellar Industries has acquired Midwest Fire, a custom fire apparatus manufacturer headquartered in Luverne, Minnesota, with nearly four decades of specialized apparatus experience.
Read More →
Recalls You Need to Know About in August 2026
If you have Altec, Chrysler, Ford, Heil, General Motors, International, Mack Trucks, Paccar, Rivian, Royal Truck, Toyota, US Truck Body, or Volvo Trucks vehicles in your fleet, you should check these important recalls issued by the National Highway Safety Administration.
Read More →
