Tesla has revealed its updated V4 Superchargers, which have a massive power increase and can charge vehicles at up to 500kW. The V4 Superchargers have been a work in progress. They were initially launched with a v3 cabinet, limiting their overall potential.
V3 and V4 Superchargers have been charging at 250kW for several years, but recently, Tesla started a public trial at some locations with Superchargers reaching power levels of 320kW. This speed bump out of the 250kW zone was our first indication that Tesla was looking to roll out improved charging speeds.
With these new V4 Supercharger cabinets, Tesla is ready to blow these numbers out of the water, however, not every car will be capable of charging at the new 500kW speeds. Fun fact: Tesla’s Superchargers first arrived with a charging speed of just 90kW.
V4 Supercharger Cabinet
The V4 Supercharger has been around for some time—it's the new one without a hole in the center. However, those were running with V3 or V3+ cabinets. Now, the V4 cabinet has arrived.
The V4 Supercharger cabinet knocks that 320kW V3+ right out of the park. It can put a massive 500kW into the Cybertruck—currently the only vehicle that can use that speed. And that 500kW works out to a blistering 1,300 mi/hr for the Cybertruck — nearly 2100 km/h of charge speed.
Part of these charging improvements come from the Cybertruck’s 800V system, so we can’t expect all these charging improvements to roll out to older vehicles. Instead, we can expect the upcoming Model Y Juniper Refresh to likely also arrive with an 800V system, with all the experience and knowledge Tesla has gained from the first year of the Cybertruck.
If the new Model Y achieves charging speeds comparable to the Cybertruck, it could deliver remarkably fast charging times. Being lighter and more efficient than the Cybertruck, the Model Y could achieve a significantly higher miles-per-hour charge rate at the same 500kW charging speed.
These new V4 chargers will support vehicles with 400-volt and up to 1,000-volt vehicle architectures, so people with non-Tesla EVs that support 1,000 volts will also see some drastic charging improvements.
In its brief video, Tesla also showed off the updated V4 Megacharger dedicated to the Tesla Semi. The new MCS system can pull up to 1.2 Megawatts, which is 1,200 KW of pure power via the MCS connector for the Tesla Semi and its massive battery pack.
This upgrade for the Semi is going to be big, making it a prime option for companies looking to do short—and medium-haul trucking—nearly 90% of the trucking in North America.
V4 Supercharger Rollout
The rollout of V4 Superchargers will start early next year, with the first sites already undergoing permitting. Most interestingly, Tesla’s new V4 cabinet has also reduced the complexity of the Superchargers even further.
The V4 cabinet powers 8 posts, which is 2x more than the V3 cabinet. A smaller footprint and less complexity mean faster installations, which means more V4 sites faster.
These new Superchargers have the potential to ease congestion and help eliminate the negative perceptions of slow EV charging.
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Tesla has begun rolling out some map updates, including a brand new geographic area. These updates include two regional map updates, with one confirming Tesla’s entry into India and the other improving the maps in Europe.
Indian Launch
The biggest addition is a new map region for India, which was discovered by Tesla hacker Greentheonly. This move, while seemingly minor, is a prerequisite for Tesla launching vehicles in the region.
For years, discussions about Tesla’s arrival in India have focused on manufacturing plans, import duties, and retail store plans. However, the vehicles themselves must all be technically ready for the region.
This is more than just data entry; it involves integrating local points of interest, Tesla’s internal routing logic, and displaying regional road information correctly. In past market entries, Tesla has activated the necessary navigation regions in its software shortly before officially launching in a country, and just this morning, news broke that Tesla will open its first showroom in India.
On July 15th, Tesla will open its first showroom in Mumbai, marking its entry into the Indian market.
For those who have imported Tesla vehicles in advance of the official market entry, this means they will finally receive official maps and navigation support, and will likely begin receiving official software updates in the near future.
European Maps Update
In addition to the India map update, Tesla has also starting roll out a map update for Europe. The new map update for Europe is version EU-2025.14, bringing users up from EU-2025.2.
You’ll need to connect to WiFi in order to download map updates and similar to software updats, Tesla will roll them out gradually. If you want to learn more about map updates, be sure to check out our Tesla maps and navigaiton guide.
This map update will likely be fairly minor, but it should include newer roads, speed limits and more details. It could also include additional information that’s required for launching FSD in Europe.
While map updates aren’t as exciting as FSD updates or major software updates like the upcoming Grok AI update, they’re especially useful for Tesla owners who travel on new roads that may not be in Tesla’s current map version.
Tesla has officially scheduled its 2025 Annual Shareholder Meeting for Thursday, November 6, 2025. The date was confirmed in an 8-K form filed with the US Securities and Exchange Commission this week. Shareholders can expect to begin receiving official notifications by email or letter this week.
While we don’t know what, if anything, is up for vote this year, shareholders should ensure their investment accounts are linked up at ir.tesla.com if they plan to vote on upcoming proposals.
While these meetings cover standard corporate governance, they’ve also become a key venue for Tesla to share updates on its future projects.
Let’s take a look back at Tesla’s 2024 shareholder meeting to see what we can expect for 2025.
A Look Back: Shareholder Meeting 2024
The 2024 Shareholder Meeting was packed with news and updates. Some of the highlights included details on Cybercab, the first mentions of AI5, and the move of Tesla’s incorporation to Texas following the re-ratification of Elon’s 2018 compensation plan.
The 2025 meeting may provide progress updates on several key items.
First up is the final status of Elon Musk’s pay package. While it was successfully re-ratified following the 2024 Meeting, the Court of Delaware ruled against it, creating a legal situation that resulted in Tesla amending its letter of incorporation and moving to Texas.
While the messy legal situation hasn’t been completely sorted out yet, there’s a chance we could see more on this at the 2025 Meeting.
Next up is a status update on the Robotaxi Network pilot, as well as progress for Tesla’s Cybercab program. We’ve seen early prototype castings for the Cybercab outside Giga Texas, and they recently provided an updated timeline in their 2024 Impact Report. This is going to be the next big step for Tesla’s growth as it starts its Robotaxi service business.
The Tesla Semi and Tesla Energy are also two massive programs undergoing upgrades and revamps. The volume production of Semi is supposed to begin by the end of 2025, and Tesla is constantly working on expanding Tesla Energy’s manufacturing footprint to meet the never-ending demand for Megapack and Powerwall. We’re anticipating some major updates here, along with some updates on Tesla’s next-generation battery tech, including the Gen 3 Cybercell that includes dry-cathode manufacturing.
There’s a lot to be excited about - and November 6th is the day we may find out a lot about Tesla’s future products. The meeting will be a big event that we’ll cover in detail, so don’t worry, even if you miss it. We’ll have a full set of recap notes and longer in-depth articles following the event, as usual.
