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Penske debuts fast charging stations for electric delivery trucks
Today, Penske Truck Leasing opened 14 DC fast charging stations at four facilities in Southern California. According to the company, they're the first high-speed charging stations specifically designed for heavy duty, commercial electric vehicles in the US. And they'll be used to charge semi trucks, like the Daimler Freightliners that Penske has been testing.
An electric cargo ship is delivering coal in China
An all-electric cargo ship is now in use in China and it boasts an impressive 2.4 MWh energy storage capacity, Electrek reports. The ship is over 230 feet long, 45 feet wide and 14 feet deep and can carry a maximum of 2,000 tons. Supercapacitors and lithium batteries make up the energy storage system and the ship can go about 50 miles on one charge. It will run between two shipyards, each of which has a charging station that can recharge the ship in around two hours.
Cummins unveils an electric big rig weeks before Tesla
Sorry, Tesla, but someone just stole the thunder from the electric big rig you were planning to unveil this fall. The engine giant Cummins has unveiled a concept semi truck, the AEOS, that runs entirely on the power of an electric motor and a 140kWh battery pack. It's roughly as powerful as a 12-liter fossil fuel engine and could haul 44,000 pounds of cargo, just without the emissions or rampant fuel costs of a conventional truck. There's speedy 1-hour charging, and Cummins is even looking at solar panels on the trailer to extend range. It's a promising offering, although Elon Musk and crew might not lose too much sleep knowing the limitations.
