Tesla Supercharger network continues to expand, despite issues with the NJ Turnpike that will force several Supercharger sites to shut down, and even Tesla laying off a huge portion of the Supercharger team in 2024.
Tesla recently shared statistics on its Supercharger expansion in the first quarter of 2025. The numbers highlight the work that Tesla’s teams are doing to expand the network and keep up with the growing demand from Tesla and non-Tesla vehicles.
Q1 2025 By the Numbers
Here’s how the Tesla Supercharger network performed in the first quarter of 2025.
Tesla brought online approximately 2,200 new Supercharger stalls worldwide, representing a 17% year-over-year growth for the quarter. That’s impressive growth, especially since Tesla is simultaneously working to transition older V2 stalls to V4 stalls.
Overall, Tesla delivered 1.4 TWh (that’s terawatt-hours) of energy to vehicles, representing a 26% year-over-year growth. More people than ever are using the Supercharger network - and with 42 million charging sessions in Q1 2025 (27% annual growth), Tesla is the de-facto standard for EV charging — even if the NJ Turnpike authorities don’t want to believe it.
That 1.4 TWh accounts for approximately 173 million gallons (657 liters) of gasoline being saved, which offsets 1.5B kilograms of CO2. While that may pale in comparison to the billions of metric tons of CO2 emitted by passenger vehicles every year in the US, it is still a significant amount of carbon being offset.
More Changes Coming
With such a strong start to the year, we can expect Tesla to continue posting impressive numbers throughout Q2 and likely throughout the remainder of 2025. Tesla’s pace of opening over 2,000 stalls (equivalent to 250 8-stall sites) per quarter seems to be well established, which means more density, faster charging, and more range for more parts of the world.
Looking into upcoming Supercharger improvements, Tesla intends to launch 500kW Supercharging for the Cybertruck by Q3 2025, alongside the first deployments of the V4 Supercharger cabinets. Tesla has also recently announced an upcoming change to Supercharger pricing and that Virtual Queues are coming, which won’t force you to wait in line at congested Superchargers.
