ZET SCALE - a shipper alliance backed by Microsoft and PepsiCo , named Tesla the primary OEM on an order for 2,500 electric Class 8 trucks. That's not a typo. Einride's 500-truck deal was the record a month ago. This is five times that.
Let's get into what actually happened, who's involved, and why the timing two days before September 24th is not an accident.
ZET SCALE - What It Actually Is
ZET SCALE stands for Zero-Emission Truck Shipper-Carrier Alliance Leading Electrification. It was launched by Catalyst Mobility the freight nonprofit formerly known as CALSTART and the Smart Freight Centre, which represents 220+ member organizations working to decarbonize global freight.
The idea is straightforward and genuinely clever: pool the freight demand of major shippers so carriers can buy electric trucks in bulk, and force manufacturers to compete on price. Individually, no single company has the volume to move truck pricing. Collectively, Microsoft and PepsiCo and everyone else in the alliance do.
Catalyst Mobility CEO Michael Berube put it well:
"You can have good technology and still not have a market. What is different about ZET SCALE is that the demand was organized so manufacturers could price at scale. That is how costs move, and that is how clean trucks leave the pilot phase."
Tesla won the primary OEM slot through an independently run competitive RFP evaluated on price, range, charging capability, and production capacity. Kenworth, Volvo, and RIDE are named as secondary OEMs, meaning the full 2,500 trucks won't all be Semis. Carriers in the alliance can use the secondary manufacturers for specific operational needs. But Tesla is the lead.
Some context on scale: CALSTART's own deployment data counted 2,509 heavy-duty zero-emission trucks deployed nationwide from 2017 through 2025 across every manufacturer combined. This single order is roughly the size of everything heavy-duty that landed in the previous eight years, put together.
Microsoft and PepsiCo & Why the Founding Shippers Matter
Microsoft's Director of Sustainability for Cloud Supply Chain Global Operations, Nico De Golia, framed their participation directly:
"Microsoft is working to turn our sustainability commitments into operational reality. Our participation in ZET SCALE does that for road freight, by signaling real demand for electric trucks so the low-carbon option becomes competitive for moving our cloud infrastructure."
That's a specific and meaningful detail Microsoft's cloud supply chain runs on physical freight. Server hardware, data center equipment, the infrastructure behind every Azure deployment moves on trucks. Electrifying that freight chain is a real Scope 3 emissions lever, not a symbolic gesture.
PepsiCo is the founding shipper with the longest actual track record here. They've been running Tesla Semis since December 2022 the very first customer deliveries and currently operate at least 86 Semis according to recent counts. The 350,000-mile PepsiCo Semi we covered at the Cal EPIC Zero-Emission Technology Showcase is part of this same fleet. When PepsiCo backs an alliance ordering 2,500 more trucks, that's not a company betting on unproven technology that's a company scaling something that's already worked for three years.
Smart Freight Centre CEO Christoph Wolff summarized the structural logic:
"Every part of the freight industry wants cleaner trucks, but until now each company faced that transition and its risks alone. ZET SCALE aligns shippers, carriers, manufacturers, and financiers around a single real demand signal."
The Hubs Where These 2,500 Trucks Actually Go
The ten named hubs for initial deployment: Los Angeles, Stockton, Bakersfield, Seattle/Tacoma, Houston, Dallas, San Antonio, Chicago, Atlanta, and Newark/NY.
Look at that list against our Megacharger Map → and the overlap is not subtle. Houston, Dallas, and the I-35 Texas corridor are already stacked with permitted sites. California , LA, Stockton, Bakersfield is where the open Megacharger network (Ontario, Bloomington, Vernon, Stockton) already lives. Atlanta connects directly to the Ellabell, Georgia site. This order isn't landing in a charging vacuum it's landing exactly where Tesla has spent 2026 building infrastructure.
Financing runs through ZET Lease a purpose-built leasing structure so carriers don't have to absorb the full $290,000 Long Range price tag as a capital purchase. ZET Financial, a strategic partner to the alliance, is issuing the actual purchase order for the initial 2,500 trucks under what they're calling RFP 1.
And RFP 1 is just the opening phase. The alliance's stated target: 10,000 or more electric trucks over time.
Dan Priestley's Response & the Real Constraint
Semi Program Director Dan Priestley framed the order around what's always been Tesla's core pitch: the Semi is built for lower cost per mile than diesel not a sustainability premium, a genuine economic argument.
Here's the honest complication, and Electrek called it correctly: demand isn't the constraint anymore. Production is.
Analysts currently expect Tesla to deliver somewhere between 5,000 and 15,000 Semis in 2026 against a factory nameplate capacity of 50,000 trucks per year once fully ramped. The Sparks factory that opens September 24 has the design capacity to absorb an order like this. Whether it has the actual output to fulfill 2,500 trucks on the timeline ZET SCALE needs is the real question now.
The timing of this announcement two days before the Sparks , Nevada " ROLLOUT EVENT " is not a coincidence. ZET SCALE landing right before Tesla formally opens the factory that has to build all of this is either extremely well-planned marketing or a genuine signal that Tesla is confident in near-term production ramp. Possibly both.
Full production specs and the confirmed order book, now updated with ZET SCALE: Tesla Semi Specs & Orders →
IMC Logistics 50 Trucks, Same Day, Different Story
On the same day as the ZET SCALE announcement, IMC Logistics the largest marine drayage operator in North America at roughly 2,700 trucks announced 50 Tesla Semis for their California fleet, unveiled around the Intermodal EXPO in Long Beach.
The order splits intelligently: Standard Range (325 miles) for port drayage work, and Long Range (500 miles) for the SoCal-to-inland corridor. IMC already runs battery-electric, hydrogen fuel cell, and renewable diesel vehicles this isn't a company betting everything on one technology.
Pacific Region President Jim Gillis made the strategic reasoning explicit: a blended approach, not a single-technology bet — with the Semi specifically opening up zero-emission long-haul capability that their existing battery-electric trucks couldn't cover.
One truck was on the Intermodal EXPO show floor. This joins QX Logistix, NICA, Big F, and King Fio as confirmed Southern California port-adjacent operators running the Semi.
Käppeli Logistik - The First Confirmed European Order
Out of IAA Hannover still reverberating through this news cycle - Käppeli Logistik, a Swiss logistics company, converted a 2019 Fremont reservation into an actual confirmed order on the show floor. First known European commitment.
Käppeli already runs electric trucks in Switzerland and built the country's first public e-truck charger meaning this is a company with real institutional electric freight experience, not a first-time buyer testing the waters.
Delivery is targeted for 2027. Tesla's EU order book isn't fully open yet Priestley is running demos through the first half of 2027 before broader deliveries land late in the year. First European trucks will ship from Nevada, same factory opening September 24.
Full IAA Hannover European spec breakdown: Tesla Semi Truck IAA Hannover 2026 →
The Charging Infrastructure Racing to Keep Pace
Pre-assembled Megachargers are now shipping as complete units. Tesla Charging confirmed on September 15 the first factory-built Megacharger packs hitting the field a V4 cabinet plus two posts, up to 1.2MW per post, in long and short layout configurations designed to cut on-site trenching dramatically. Same philosophy Tesla applied to prefab Supercharger deployment: drop the pad, don't build it stick-by-stick. As Semi volume rises, install speed becomes the bottleneck this directly addresses that.
Forum Mobility + Tesla just added four new California depots, roughly 30MW combined. Tesla will operate public Megacharging at three Forum Mobility sites: FM Francis (Ontario), FM Adeline, and FM Coliseum (both Oakland). A fourth site FM Santa Fe in Rancho Dominguez has contracted offtake for 330+ Semis and remains open to additional carriers beyond that commitment. All sites use pull-through MCS lanes, meaning drivers don't have to drop the trailer to charge. Electrek flagged an important detail: Tesla is collecting network fees on someone else's real estate roughly $0.08/kWh on third-party sites. That's Tesla monetizing the charging network without owning every square foot of land under it.
Canada just got its first Tesla MCS sites. R.R. Plett, based in Langley, BC, confirmed construction starting in October on MCS sites at their Langley HQ and in Kamloops with 12 Semis due by June 2027. COO Trevor Plett laid out the operational case plainly: their current DC fast charging takes about 3 hours; MCS drops that to ~30 minutes, which is exactly what unlocks double-shift operations. They currently run 8 Volvo VNR Electrics from Port of Vancouver and plan to open the new chargers to other fleets, eventually connecting a Vancouver–Calgary corridor through Golden. BC Hydro is coordinating on grid capacity a detail worth watching as more Canadian carriers evaluate the Semi.
Europe's charging network is filling in around the IAA announcement. Tesla confirmed 100+ Megacharger stalls on its own European network, prioritizing Germany, France, UK, Sweden, Netherlands, and Belgium first. Charge rate for European hardware is listed at 800kW versus 1.2MW on US units. Semi Charging for Business is already live in Germany, Netherlands, Belgium, France, and UK meaning fleet depots can order charging infrastructure today, ahead of trucks arriving in 2027.
Every location - US, Canada, and Europe is tracked on our Tesla Semi Charging Map →, updated as new sites are confirmed.
Two Days to Sparks
Tesla opens the factory that has to turn all of it into actual delivered trucks.
Countdown is live on our homepage — the moment a stream link drops for the rollout event, it's there: TeslaSemi.com →
The real story after September 24th isn't going to be another order announcement. It's going to be production rate. ZET SCALE, Käppeli, IMC, Einride, WattEV every one of these commitments is now a bet on whether Sparks can build fast enough to matter. Want to model what any of these fleets' routes actually look like on Semi range and charging? Range & Route Calculator →
Two days. One factory. Thousands of trucks waiting on it.
Tip, fleet update, or Megacharger sighting? contact@teslasemi.com or @mrjavierjose on X.
Friendly Reminder : TeslaSemi.com is an independent news publication and is not affiliated with, endorsed by, or sponsored by Tesla, Inc.
