Tesla details Semi improvements and Megacharger network plans at ACT Expo [VIDEO]
By Darryn John
Published on April 29, 2025

Tesla has shared some key updates on the Semi today through program lead Dan Priestley at the Advanced Clean Transportation (ACT) Expo. As the company nears the start of production at its new Semi factory, exciting improvements and plans for the Megacharger network have been revealed.
Improvements to the Tesla Semi
During the presentation at ACT Expo, Priestley highlighted several key improvements to the Tesla Semi truck. These enhancements aim to further optimize the performance and efficiency of the electric vehicle.
One significant improvement is an increase in the range of the Tesla Semi. The company has been working on enhancing the battery technology to extend the driving range of the Semi, making it an even more attractive option for long-haul transportation.
In addition to the range increase, Tesla has also focused on improving the charging capabilities of the Semi. The company is working on developing faster charging solutions to reduce downtime for drivers and increase overall productivity.
Megacharger network expansion
Alongside the improvements to the Tesla Semi, Priestley also discussed the company’s plans for expanding the Megacharger network. These high-powered chargers are essential for quickly recharging the Tesla Semi and ensuring efficient long-distance travel.
Tesla is committed to building a robust network of Megachargers to support the growing fleet of Semi trucks. By strategically placing these chargers along major transportation routes, Tesla aims to provide seamless charging opportunities for drivers across the country.
Conclusion
With the production of the Tesla Semi on the horizon, the latest updates and improvements shared at the ACT Expo showcase Tesla’s dedication to advancing clean transportation solutions. The enhanced range, improved charging capabilities, and expanding Megacharger network demonstrate Tesla’s commitment to revolutionizing the trucking industry with sustainable and efficient electric vehicles.