We’ve known for a while that Tesla intends to reveal an electric semi truck sometime in September. But Cummins managed to beat Tesla to the punch, debuting an electric big rig of its own. The Class 7 Urban Hauler Tractor, also known as the AEOS, packs a 140 kilowatt-hour battery that gives it an estimated […]
The post Cummins Brings Out Electric Semi Truck Ahead of Tesla appeared first on Motor Trend.


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