Bollinger Motors Gets EPA Certification for Class 4 EV
The Certificate of Conformity confirms that the Bollinger B4 meets the EPA emissions requirements.

The Bollinger medium-duty Class 4 EV has been EPA certified.
Photo: Bollinger | Work Truck
Mullen Automotive, Inc. has announced that its subsidiary, Bollinger Motors, has received its Certificate of Conformity from the Environmental Protection Agency for its medium-duty Class 4 B4 Chassis Cab. This is an important milestone for Bollinger Motors as they work towards delivering their initial vehicles to customers.
Bollinger Motors plans to launch the Bollinger B4 Chassis Cab in the second half of 2024. The Certificate of Conformity confirms that the Bollinger B4 meets the EPA emissions requirements. Despite the Bollinger B4 being an all-electric, zero-emissions vehicle, this certification is still an essential requirement for any manufacturer to begin selling vehicles in the United States.
“This is a huge step for us in becoming the leader in all-electric, commercial trucks,” said Robert Bollinger, founder and CEO of Bollinger Motors. “We are proud that the Bollinger B4 is engineered and assembled right here in Michigan with 70% American-made content.”
The Bollinger B4 Chassis Cab is a brand new, battery-electric, zero-emissions Class 4 medium-duty commercial truck. It was designed with extensive input from fleet and upfitter professionals. The unique chassis design of Bollinger protects the 800-volt battery and components, offering unmatched safety, flexibility, and performance for the commercial market. Bollinger Motors recently qualified for federal clean vehicle purchasing incentives under the Inflation Reduction Act, which provides $40,000 in refundable tax credits per truck.
Today's announcement follows a series of recent milestones for Bollinger Motors, including: a sale of 80 vehicles to Momentum Groups; a sale of 50 vehicles to EnviroCharge; the addition of Nacarato Truck Centers, Nuss Truck & Equipment, and LaFontaine Auto Group as dealers and service centers; Our Next Energy in Novi, Michigan, as the supplier of battery packs; Roush Industries in Livonia, Michigan, to manage vehicle assembly operations; Syncron as its warranty administration partner; and Amerit Fleet Solutions as its mobile service provider.
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