Tesla Semi goes into volume production after years of hold-ups

The takeaway: Tesla has actually started volume production of the Semi, its battery-electric heavy truck, at a brand-new center beside Gigafactory Nevada. The launch marks a more severe business stage for the Semi after years of hold-ups. The business states the very first Semis produced at the brand-new factory are now being provided to clients.

The Sparks, Nevada, plant can ultimately produce 50,000 trucks a year, or about 1,000 a week, according to Tesla. Before this turning point, the business provided a little number of trucks to PepsiCo in 2022, however those cars were constructed on a pilot line.

Tesla utilized an occasion at the factory to highlight modifications made to the truck’s battery, powertrain, and charging system. It likewise called consumers that consist of PepsiCo, United States Foods, DHL, WattEV, ABF Freight, Einride, IMC Logistics, and Okay Produce.

The Semi will be offered in 2 variations. Tesla notes the Standard Range design at 325 miles of variety when carrying a complete 82,000-pound gross mix weight trailer. The Long Range design is ranked for 500 miles under the very same conditions. Tesla executives stated the Long Range truck might reach about 600 miles with a lighter load of approximately 60,000 pounds.

— Tesla Semi (@tesla_semi) September 25, 2026

Tesla has actually not launched existing costs or overall booking figures. When the business presented the Semi in 2017, it set the beginning cost at $150,000 for a 300-mile variation and $180,000 for a 500-mile variation. Electrek reported previously this year that Tesla was pricing estimate some clients about $290,000 for the 500-mile truck.

The production Semi utilizes Tesla’s 4680 battery cells instead of the 2170 cells utilized in earlier test cars. Tesla states the truck’s battery pack has 822 kWh of capability. The business states it has actually lowered the truck’s energy usage to about 1,700 watt-hours per mile when totally packed, below an initial target of 2,000 Wh/mile.

Those performance gains are necessary since they enable Tesla to utilize a lighter battery pack while preserving its variety target. The business likewise stated it cut almost 1,000 pounds from the truck throughout advancement.

Tesla likewise remodelled the drive system. The earlier style utilized a carbon-fiber-sleeved rotor. The production variation utilizes a steel-caged rotor and a bar-wound stator that Tesla likewise utilizes in the Cybertruck. Tesla states the revamped drive axle has to do with 80 kgs lighter.

The business likewise streamlined the truck’s lubrication system. The center no longer utilizes oil, while the motor and transmission share a single oil supply. Tesla states that oil needs to last more than 250,000 miles.

The Semi now has redundant electrical power guiding rather of hydraulic steering. Tesla states the brand-new system offers chauffeurs much better action and control. It likewise permits a tighter wheel cut, which the business states brings the Semi’s turning radius near that of a Model Y. That might matter in congested commercial lawns, city streets, and filling docks.

— Teslasti Basti (@BastianBraun121) September 11, 2026

Tesla has actually likewise rollovered aspects of the Cybercab’s thermal-management system. The Semi utilizes an indirect system with pumps, compressors, and heat exchangers that handle temperature levels throughout the taxi, battery, and drive system. Tesla states the style decreases the quantity of refrigerant pipes required throughout the car and can move heat where it is required.

Charging stays among the bigger concerns around the truck. A Semi’s 822-kWh pack needs much more power to charge than a guest EV. Tesla is developing Megacharger stations that can supply as much as 1.2 megawatts per stall. At the occasion, Tesla revealed a truck charging from 3% to 60% in about 30 minutes.

The business states it prepares to have more than 30 Semi charging places, with over 200 megawatt-capable charging posts, by the end of the year. It likewise anticipates fleet operators to set up over night charging devices at their own centers.

Tesla is pitching the Semi as a fleet item with remote diagnostics, mobile service, over-the-air updates, and motorist profiles that can follow chauffeurs from one truck to another. It states its existing Semi fleet has actually taped more than 98% uptime.

— Tesla Charging (@TeslaCharging) September 15, 2026

Some fleet operators have actually currently positioned big orders. Einride revealed a 500-truck handle August. IMC Logistics stated today that it prepares to purchase 50 Semis for California drayage work. A carrier union likewise picked Tesla to offer 2,500 trucks for zero-emission freight operations in California.

Tesla argues that electrical trucks can cost less to run than diesel designs due to the fact that they need less upkeep and are less exposed to swings in fuel rates. “You know, volatility in the oil market and the diesel market goes up and down,” Tesla Vice President of Engineering Lars Moravy informed The Verge. “But typically, we’ve seen in the history of the last 20 years, electricity is pretty flat. And wouldn’t it be great to have a flat cost in your shipping rates?”