Update: 3:46 PM EST 12/19: Quote from Aptera added to para. 6
Due to recent economic turbulence, the future of solar EVs is being called into question.
This morning, Sono Motors reservation holders were hit with a shocking notification; the company is on the verge of abandoning its solar electric vehicle project due to a lack of funds. A few weeks prior, solar EV brand Aptera announced that they would be making yet another prototype variation and pushing back its production start date. And while Lightyear Motors has begun producing its Lightyear 0 solar EVs, it is far from the scale many hoped for. So is this the end of solar EVs? It’s not immediately clear.
Starting with the announcement from Sono Motors this morning, the message was grim. Despite securing over 20,000 orders, they couldn’t secure the necessary investment to continue the development of their upcoming vehicle. However, this is not the end. At the very least, Sono will continue to produce solar panel technology as they already have been, but they also have another route. Sono is throwing a hail mary play and asking reservation holders to either increase their investment into the company, increase their downpayment, or even share the #savescion tag.
Looking to Aptera, many were optimistic earlier this year when the company showed off the Gamma prototype, a vehicle that at the time was supposedly production ready. Optimism was built further when Teslarati interviewed Aptera CEO Chris Anthony, where the CEO claimed that production would start in early 2023. Now it appears those plans may have changed.
Not only will Aptera be developing another prototype vehicle, the Aptera Delta, but production has become funding-dependent. And even with the funding, the company will be nine months away from beginning any delivery, according to a recent Aptera webinar.
Aptera Motors sent this comment in response to an inquiry from Teslarati:
Our development plan consists of four phases: Alpha, Beta, Gamma, and Delta. We have efficiently completed the first three phases and are currently in Delta, the final phase of Aptera’s path to production, which includes: the completion of our production-intent design, systems integration & Delta builds, crash testing and production validation, and lastly, the start of production. Once we meet our funding objectives, we will be able to provide a more accurate delivery timeline. In the meantime, we thank our reservation holders for their patience and continued support.
Finally, the glimmer of hope for solar EVs, Lightyear Motors has begun production of its solar EV in Finland. However, the company has been criticized for its small production volume and morose production timeline, only planning to produce 150 units. The company has defended the move as it plans for the vehicle to demonstrate technology ahead of a mass market option.
What is being seen in the solar electric vehicle space is colloquially called “production hell.” As countless EV startups have come to market over the past few years, there is a reason that essentially only Tesla, Lucid, and Rivian have actually made it to market; production is harrowing, and funding might be even more challenging.
Overall, the sad reality is that these EV startups are going through the gauntlet, and simply due to the challenge of introducing a new vehicle to the market, they are suffering for it. And while many consumers, engineers, and company CEOs have pointed out the benefits of solar EVs, that doesn’t necessarily mean they will make it to the market. Here’s to hoping that each of these manufacturers can work their way out of the woods and bring these remarkable technologies to the market.
What do you think of the article? Do you have any comments, questions, or concerns? Shoot me an email at william@teslarati.com. You can also reach me on Twitter @WilliamWritin. If you have news tips, email us at tips@teslarati.com!
Investor's Corner
SpaceX IPO is coming, CEO Elon Musk confirms
However, it appears Musk is ready for SpaceX to go public, as Ars Technica Senior Space Editor Eric Berger wrote an op-ed that indicated he thought SpaceX would go public soon. Musk replied, basically confirming it.
Elon Musk confirmed through a post on X that a SpaceX initial public offering (IPO) is on the way after hinting at it several times earlier this year.
It also comes one day after Bloomberg reported that SpaceX was aiming for a valuation of $1.5 trillion, adding that it wanted to raise $30 billion.
Musk has been transparent for most of the year that he wanted to try to figure out a way to get Tesla shareholders to invest in SpaceX, giving them access to the stock.
He has also recognized the issues of having a public stock, like litigation exposure, quarterly reporting pressures, and other inconveniences.
However, it appears Musk is ready for SpaceX to go public, as Ars Technica Senior Space Editor Eric Berger wrote an op-ed that indicated he thought SpaceX would go public soon.
Musk replied, basically confirming it:
As usual, Eric is accurate
— Elon Musk (@elonmusk) December 10, 2025
Berger believes the IPO would help support the need for $30 billion or more in capital needed to fund AI integration projects, such as space-based data centers and lunar satellite factories. Musk confirmed recently that SpaceX “will be doing” data centers in orbit.
AI appears to be a “key part” of SpaceX getting to Musk, Berger also wrote. When writing about whether or not Optimus is a viable project and product for the company, he says that none of that matters. Musk thinks it is, and that’s all that matters.
It seems like Musk has certainly mulled something this big for a very long time, and the idea of taking SpaceX public is not just likely; it is necessary for the company to get to Mars.
The details of when SpaceX will finally hit that public status are not known. Many of the reports that came out over the past few days indicate it would happen in 2026, so sooner rather than later.
But there are a lot of things on Musk’s plate early next year, especially with Cybercab production, the potential launch of Unsupervised Full Self-Driving, and the Roadster unveiling, all planned for Q1.
Tesla has added the 15th automaker to the growing list of companies whose EVs can utilize the Supercharger Network this year, as BMW is the latest company to gain access to the largest charging infrastructure in the world.
BMW became the 15th company in 2025 to gain Tesla Supercharger access, after the company confirmed to its EV owners that they could use any of the more than 25,000 Supercharging stalls in North America.
Welcome @BMW owners.
Download the Tesla app to charge → https://t.co/vnu0NHA7Ab
— Tesla Charging (@TeslaCharging) December 10, 2025
Newer BMW all-electric cars, like the i4, i5, i7, and iX, are able to utilize Tesla’s V3 and V4 Superchargers. These are the exact model years, via the BMW Blog:
- i4: 2022-2026 model years
- i5: 2024-2025 model years
- 2026 i5 (eDrive40 and xDrive40) after software update in Spring 2026
- i7: 2023-2026 model years
- iX: 2022-2025 model years
- 2026 iX (all versions) after software update in Spring 2026
With the expansion of the companies that gained access in 2025 to the Tesla Supercharger Network, a vast majority of non-Tesla EVs are able to use the charging stalls to gain range in their cars.
So far in 2025, Tesla has enabled Supercharger access to:
- Audi
- BMW
- Genesis
- Honda
- Hyundai
- Jaguar Land Rover
- Kia
- Lucid
- Mercedes-Benz
- Nissan
- Polestar
- Subaru
- Toyota
- Volkswagen
- Volvo
Drivers with BMW EVs who wish to charge at Tesla Superchargers must use an NACS-to-CCS1 adapter. In Q2 2026, BMW plans to release its official adapter, but there are third-party options available in the meantime.
They will also have to use the Tesla App to enable Supercharging access to determine rates and availability. It is a relatively seamless process.
News
Tesla adds new feature that will be great for crowded parking situations
This is the most recent iteration of the app and was priming owners for the slowly-released Holiday Update.
Tesla has added a new feature that will be great for crowded parking lots, congested parking garages, or other confusing times when you cannot seem to pinpoint where your car went.
Tesla has added a new Vehicle Locator feature to the Tesla App with App Update v4.51.5.
This is the most recent iteration of the app and was priming owners for the slowly-released Holiday Update.
While there are several new features, which we will reveal later in this article, perhaps one of the coolest is that of the Vehicle Locator, which will now point you in the direction of your car using a directional arrow on the home screen. This is similar to what Apple uses to find devices:
Interesting. The location arrow in the Tesla app now points to your car when you’re nearby. pic.twitter.com/b0yjmwwzxN
— Whole Mars Catalog (@wholemars) December 7, 2025
In real time, the arrow gives an accurate depiction of which direction you should walk in to find your car. This seems extremely helpful in large parking lots or unfamiliar shopping centers.
Getting to your car after a sporting event is an event all in itself; this feature will undoubtedly help with it:
The nice little touch that Tesla have put in the app – continuous tracking of your vehicle location relative to you.
There’s people reporting dizziness testing this.
To those I say… try spinning your phone instead. 😉 pic.twitter.com/BAYmJ3mzzD
— Some UK Tesla Guy (UnSupervised…) (@SomeUKTeslaGuy) December 8, 2025
Tesla’s previous app versions revealed the address at which you could locate your car, which was great if you parked on the street in a city setting. It was also possible to use the map within the app to locate your car.
However, this new feature gives a more definitive location for your car and helps with the navigation to it, instead of potentially walking randomly.
It also reveals the distance you are from your car, which is a big plus.
Along with this new addition, Tesla added Photobooth features, Dog Mode Live Activity, Custom Wraps and Tints for Colorizer, and Dashcam Clip details.
🚨 Tesla App v4.51.5 looks to be preparing for the Holiday Update pic.twitter.com/ztts8poV82
— TESLARATI (@Teslarati) December 8, 2025
All in all, this App update was pretty robust.
SpaceX IPO is coming, CEO Elon Musk confirms
Tesla adds 15th automaker to Supercharger access in 2025
