Today, Tesla has confirmed a significant breakthrough in 4680 battery cell production at Gigafactory Texas as it produced its 20 millionth battery cell at the factory.
We haven’t had many updates on Tesla’s 4680 battery cell production, which is believed to be critical to the automaker’s new vehicle programs, like the Cybertruck. Tesla unveiled the 4680 cell, its first cell designed from the ground up, at Battery Day in 2020.
The automaker claimed the potential to reduce battery cost by over 50% with the new design; it has been trying to bring it to volume production since but has run into some bottlenecks.
We got a few updates about the ramp-up over the last few years, but Tesla always refused to disclose its production rate – until now – to some degree.
Today, Tesla announced that it has built its 20 millionth 4680 cell at Gigafactory Texas:
Therefore, we know that Tesla produced 10 million 4680 cells in the last 16 weeks.
That’s an average of 625,000 cells per week, but it is fair to assume that production is now well above this average. Let’s say 800,000 cells per week, just to play it safe.
Tesla’s 4680 cell is believed to have a capacity of about 26 Ah, though it might have improved recently – there’s no way to know.
This means that Tesla’s 4680 cells are roughly 100 Wh and that Tesla is producing about 80 MWh of 4680 battery cells per week at Gigafactory Texas. At a battery pack capacity of 65 kWh, that would be enough to produce over 1,200 vehicles per week.
We can slash that number in half for producing Cybertrucks with a battery pack of about 130 kWh, which is only an estimate of the potential battery pack capacity for the electric pickup truck.
Electrek’s Take
This is major progress. We are talking about the production of about 4 GWh per year.
We are still far from the over 100 GWh per year that Tesla aims to eventually produce at Gigafactory Texas, but we are still already talking about large-scale volume production of battery cells.
Also, my estimate here is on the conservative side. I wouldn’t be surprised if Tesla is currently over 1 million battery cells per week at Gigafactory Texas, and there could have been energy density improvements pushing the capacity over 100 Wh per cell.
I think this is overall great news and potentially exceptional news if my estimate proves too conservative.
What do you think? Let us know in the comment section below.
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Tesla has officially announced its 2025 Holiday Update, and this year, the automaker is not using the usually bigger update for any groundbreaking stuff, but there are a few interesting new smaller features.
You will find the release notes in this article.
It’s that time of year again. Every December, Tesla bundles a bunch of features it has been working on into a “Holiday Update” to give owners something to play with over the break.
While previous years have focused on adding major apps like Apple Podcasts or Steam integration, the holiday updates have become gradually weaker over the last few years, and they now concentrate mainly on playful features with smaller tweaks and add-ons.
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Tesla announced the rollout in a post on X today:
Here is a breakdown of the main features in the 2025 Holiday Update. They are in order that Tesla announced them, which is generally from most to least important new feature.
Grok with Navigation Commands (Beta)
Many automakers are intergrating LLMs into their vehicles and unsuprisingly, Tesla went with Grok, which is developed by xAI, a company owned by Tesla CEO Elon Musk.
Now, the automaker is starting to give Grok access to some vehicle functions, starting with navigation. Tesla announced:
Grok can now add & edit navigation destinations, becoming your personal guide.
Tesla says that to use Grok for navigation command, you have to set Grok’s personality to ‘Assistant’.
Tesla Photobooth
The second feature Tesla announced in the holiday update is the “photobooth”:
Turn your car into a photobooth! Take selfies from inside your Tesla & give yourself a makeover with fun filters, stickers, and emojis. Share with others right from the Tesla app
It sounds like a Temu Snapchat. To activate it: Go to Toybox > Photobooth
Dog Mode Live Activity
Now, to a more useful feature, Tesla has updated Dog Mode with a live activity feed:
When Dog Mode is active, you’ll see a Live Activity on your iPhone featuring periodic snapshots of your vehicle’s cabin along with live updates on temperature, battery & climate conditions
Dashcam Viewer Update
Tesla also added a bunch of information to the Dashcam viewer:
Dashcam clips now include additional details such as speed, steering wheel angle & self-driving state
Santa Mode
You can update the car visualization to this image. Tesla writes in the notes:
Santa Mode now adds festive snowmen, trees, a lock chime & snow effects for a 3D visual treat
You have select ‘Santa’ in the Toybox to activate it.
Light Show Update
Tesla has a dded a new light to the song “Jingle Rush”:
Play instantly or schedule it up to 10 minutes in advance, either on a single vehicle or synced with friends. You can also control interior lighting, add display color effects & create longer custom shows
Custom Wraps and License Plates
Back to slightly more useful features, Tesla has added custom wraps visualizations:
Personalize your Tesla avatar with window tints, custom wraps & license plates. Use one of many preloaded designs or create and upload your own using a USB flash drive to make your vehicle unique
You can select ‘Paint Shot’ in the Toybox to access it.
Navigation Improvements
A slight change to the nav UI:
Reorder your navigation favorites & set Home or Work by dropping a pin anywhere on the map
You can also view suggested destinations based on your recent trips and habits while parked
Supercharger Site Map
In line with the navigation update, you get a cool 3D view at some Supercharger stations straight in the navigation:
You can now see a 3D view of select Tesla Superchargers by tapping “View Site Map”. When navigating to a pilot location, the site layout and live occupancy (Available / Occupied / Down) will be displayed upon arrival
This could be useful to plan exactly where you’ll park and could open the door to a reservation system, which could be specifically useful for pull-in stalls.
Automatic HOV Lanes Routing
Navigation now includes an option to use high-occupancy vehicle (HOV) carpool lanes. Your route will automatically select the carpool lane when eligible, based on time, location, passenger count & road restrictions
Controls > Navigation > Use HOV Lanes
Phone Left Behind Chime
Your vehicle will chime a few seconds after the doors close if a phone key is inside the cabin or a phone is left on the wireless charger and no occupants are detected. Phone key detection requires UWB-supported devices.
Controls > Locks > Phone Left Behind Chime
Charge Limit per Location
You can now save a charge limit for your current location while parked & it will be applied automatically next time you charge there
Controls > Charging
SpaceX ISS Docking Simulator
Become an astronaut and prove your skills by docking with the International Space Station. Control & guide the rocket in this 3D docking simulator game using a set of controls based on actual interfaces used by NASA astronauts.
Arcade > SpaceX ISS Docking Simulator
Other improvements
Enable or disable wireless phone charging pads in Controls > Charging (S3XY) or Controls > Outlets & Mods (Cybertruck)
Add Spotify tracks to your queue right from the search screen & scroll through large Spotify playlists, albums, podcasts, audiobooks & your library seamlessly, without paging
Take the vibes up another level with rainbow colors during Rave Cave. Accent lights color will change along with the beats of your music. App Launcher > Toybox > Light Sync
Lock Sound now includes Light Cycle from Tron Mode. Toybox > Boombox > Lock Sound
Feature availability subject to vehicle hardware & region
Electrek’s Take
This is a bit of a mixed bag, which is typical for Tesla’s Holiday Updates.
On one hand, many useless features that will be probably be used once or twice and never again, like the photobooth.
But on the other hand, you have some decent new features, specifically to the navigation system, which put together make for a more than decent upgrade.
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Kia is extending one of its biggest promotions yet, knocking over $10,000 off every EV in its lineup.
Kia knocks $10,000 off EV models
Who said electric vehicles would get more expensive after the $7,500 federal tax credit ended? Kia must not have gotten the memo.
Last month, Kia launched a new promotion, offering a $10,000 customer cash discount for all EVs, including the EV6, EV9, and Niro EV. The discount knocks nearly 25% off MSRP on Kia’s cheapest model, the Niro EV. On the entry-level EV6, it’s 23% off MSRP, while $10,000 off the EV9 is about an 18% discount.
The discounts ended on December 1, but Kia has extended them for at least another month. During its Season of New Tradition sales event, Kia is now offering even more savings.
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The 2025 Kia EV6 and Niro EV are now eligible for up to $11,000 in customer cash, including a $10,000 cash back offer and a $1,000 retail bonus cash discount.
2025 Kia EV6 (Source: Kia)
If you’re looking for something a little bigger, the 2026 EV9, Kia’s three-row electric SUV, is available with up to $10,500 in bonus cash.
If you choose to finance, Kia is offering 0% APR for up to 72 months, plus $3,500 APR Bonus Cash on the EV6 and Niro EV. The larger EV9 is available with 0% APR for up to 60 months with a $3,000 APR Bonus Cash offer.
The 2026 Kia EV9 (Source: Kia)
The 2025 Kia Niro EV and EV6 are available to lease, starting at $209 and $309 per month for 24 months. The 2026 EV9 is listed with monthly leases starting at $419.
The new sales event comes after Hyundai extended its EV promotions, keeping the IONIQ 5 as one of the most affordable EV leases in the US, starting at just $189 per month.
Kia’s Seasons of New Traditions sales event runs until January 2, 2026. Some deals may vary by region. You can see offers near you by using the links at the bottom.
Interested in test-driving one for yourself? We can help see what’s available in your area. Check out our links below to find Kia and Hyundai EVs near you.
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New Holland’s already excellent C314 mini track loader is even better for 2026 thanks to the debut of a new, all electric version that offers quiet, low maintenance, and emission-free running for round-the-clock operation.
State and federal governments may still be hashing out emissions laws and ZEV requirements, but it’s the municipal governments that write quiet our laws and noise ordinances, and it’s those laws that construction crews are struggling to work around as they bid for lucrative urban jobs. New Holland understands those construction customers’ needs, and its new C314X Electric mini track loader (announced at last month’s Agritechnica) is designed specifically for them.
“We launched the C314 two years ago, and it has become known for its excellent features,” says Francesca Asteggiano, Europe Construction Brands. “Today, we’re developing an electric version to meet growing demand for quieter, more compact machines — reinforcing our commitment to sustainability and innovation.”
C314X Electric
New Holland’s C314X Electric is designed and built in-house as the zero-emission evolution of the diesel-powered C314, and is powered by a 23.5 kWh li-ion battery that sends power to three electric motors — two drive motors and a single hydraulic motor for the boom.
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The company says the new C314X has a rated operating capacity that matches the diesel unit at 460 kg (~1014 lbs.) and a hinge pin height of 2.2 m (~7.2 ft.).
Though still “just a prototype” at this point, CASE and New Holland products have a history of making it to production. If when it does, company reps say it will be available in two undercarriage configurations, a “narrow track” version 890 mm wide that can fit through garden gates and man doors, and wide track version 1026 mm wide for heavier duty outdoor and agricultural work.
The stand-on machine uses controls that will be familiar to any mini loader operator — especially those with experience behind the controls of the diesel C314 — and all the implements and attachments that work on the diesel version bolt up to the C314X Electric, making it ideal (the company says) for livestock and horticultural farmers, landscape contractors and residential construction operations, thanks to multiple compatible attachments to ensure full versatility to dig, load, drill, and more.
Stay tuned for pricing and availability, likely set to be announced during ConExpo 2026.
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