The Tesla Semi Class 8 all-electric semi truck, in its top configuration, has a range of 500 miles (805 km) and energy consumption of less than 2 kWh/mile (1.24 kWh/km). Those are the official numbers ...

The second-generation (Gen 2) Tesla Semi has new batteries and design improvements like new mirrors for better sight lines and aerodynamics, plus a “drop glass” for easier cargo access. The initial 32 ...

We learned a lot about Tesla Semi thanks to a new presentation from the head of the electric truck program at Tesla, including the fact that Tesla ran one of the trucks 250,000 miles (400,000 km) ...

Tesla‘s (NASDAQ:TSLA) Senior Manager of Semi truck engineering, Dan Priestley, has backed the Environmental Protection Agency’s (EPA) stronger Phase-3 emission standards for heavy-duty vehicles. What ...

During the recent customer delivery event of the Tesla Semi truck, Tesla announced that the vehicle will charge at a megawatt level. That's not a surprise, because for large electric vehicles like ...