Tesla just dropped its Supercharging statistics for the first quarter of 2026, and the numbers show a network that is scaling faster than ever. Despite being the "quietest" quarter of the year historically, Tesla managed to deliver as much energy globally in Q1 as it did in the record-breaking third quarter of 2025.
According to the latest data, Tesla opened 2,500 new Supercharger stalls in Q1 alone, up 19% year-over-year. Even more impressive is the utilization: Tesla delivered 1.8 TWh of energy to drivers this quarter, which is a 22% increase compared to the same period last year. This surge in energy delivery translates to roughly 823 million liters of gasoline saved and 3.4 billion kilograms of CO2 emissions avoided.
Efficiency and the V4 Pivot
The most interesting technical takeaway from Q1 is that Tesla has officially stopped producing V3 Supercharger cabinets at its New York factory. The company is now pivoting entirely to V4 hardware for all future sites. These all-V4 stations feature longer cables and integrated payment terminals, making it much easier for non-Tesla EVs to plug in.
This inclusivity is already showing up in the data. During the quarter, Tesla opened the network to Dodge, Jeep, and Fiat owners, contributing to the 53 million quarterly charging sessions — a 26% jump year-over-year. For comparison, the company recorded 52 million charging sessions in Q4 2025 and an all-time high of 54 million in Q3 2025. To keep up with this demand, Tesla also launched its new "Folding Unit" Superchargers, which are 20% cheaper and twice as fast to deploy as compared to previous designs.
Mastering the Cold
One of the most revealing metrics shared by Tesla is the continued increase in "sessions per stall per day." Even as more cars use the network, wait times and the percentage of "waiters" at stations actually decreased in Q1. Tesla’s Director of Charging, Max de Zegher, attributed much of this efficiency to how the cars handle extreme weather.
"Cold temperature performance is key. The combination of great battery preheating (heat on navigation) and AC ripple current (Supercharger sends an AC ripple current through the battery for faster warm up) make Teslas stand out in extreme cold," de Zegher shared on X. This ability to maintain high charging speeds in the winter is what keeps the lines moving, even in the coldest months of the year.
The Lifestyle Charge
Beyond the technical stats, Tesla highlighted a 100% increase in what they call the "Brain Charge." The company served 9,800 Tesla milkshakes during the quarter at its branded Hollywood diner. It is a clever way to show that the charging stop is becoming a lifestyle experience rather than just a chore.
With Q1 matching the energy delivery of the previous holiday-heavy quarters, Tesla is off to a massive start for 2026. Historically, the latter half of the year sees the most travel, meaning we are likely on track for a record-breaking year for the world’s most reliable charging network.
