Tesla is expected to unveil its electric semi truck next month, but Cummins just beat them to the game with its own fully-electric heavy duty truck. Cummins is known for its hardworking diesel engines, but now the company is looking to the future with the debut of the electric Concept Class 7 Urban Hauler EV.
The Cummins electric truck, known as AEOS, is powered by a new battery pack that is lighter and denser, giving the truck a longer driving range and faster charging times. The truck can carry up to 44,000 pounds and its 140 kWh battery pack only takes an hour to charge on a 140 kWh charging station. The AEOS only has a 100 mile-range, which means that it’s more ideal for shorter trips in urban environments. Tesla’s semi is expected to have a driving range of around 200-300 miles.
Cummins hopes to cut the charging time down to 20 minutes by 2020. For drivers that need a longer driving range, the company is working on an extended-range model that will use a diesel engine to act as a generator for the battery pack. The extended-range model will have a much more usable driving range up to 300 miles and will cut emissions by 50 percent compared to diesel-hybrid trucks.
“These new technological innovations build on our 100-year legacy of bringing the best solutions to our customers, driving their success and meeting the evolving demands of their industries and markets,” said Jennifer Rumsey, Chief Technical Officer, Cummins Inc. “We will harness our global technical footprint to continue to develop a wide variety of power technologies to bring our customers the choice and solutions that enable their success and contribute to a sustainable future.”