Tesla Battery Day presentation: Stream, Announcements, Model S, more - Dexerto

Tesla Battery Day presentation: Stream, Announcements, Model S, more

Published: 23/Sep/2020 8:40 Updated: 23/Sep/2020 8:59

by Kieran Bicknell


Poised to be one of the biggest EV events of the year, Tesla’s “Battery Day” event is upon us, here’s what we’re expecting from Elon Musk’s flagship event.

In typical Elon Musk style, the Silicon Valley entrepreneur has been building plenty of hype for Battery Day across his social media accounts.


According to Elon, Battery Day will bring “many exciting things” and says that the products and inventions unveiled will “blow your mind… it blows my mind, and I know it!”

The Batter Day presentation will show off what Tesla has been working on to fuel their vehicles.

Elon Musk sets expectations for Battery Day

Managing to somehow both build hype and settle expectations within one tweet, Musk declared “This affects long-term production, especially Semi, Cybertruck & Roadster, but what we announce will not reach serious high-volume production until 2022.”


From that and several other tweets, it sounds like we’re in for a few big surprises from the Battery Day event. Choosing to mention Semi, Cybertruck and Roadster is also an interesting choice, as these are as-yet-unreleased products.

Perhaps there will be news on the battery tech used within these products, or maybe even an update on the construction times for those who have pre-ordered their vehicles.

Some projects may slightly be affected by what Tesla will announce on Battery Day.

The million mile battery?

One of the standout rumors for Battery Day is the talk of Tesla trying to build a ‘million mile battery.’


Referencing the lifespan of the battery before it needs to be replaced, Tesla are hoping that by increasing the lifespan of a battery, more people will adopt EVs before it becomes mandatory.

The aim is to make battery cars appear as ‘lifetime vehicles’ in the same way that a well-maintained combustion engined car would appear. With a lifespan of a million miles, that gives a lifespan of roughly 76 years – far more than the rest of the car would survive for.

As reported by Reuters earlier in 2019, Tesla’s ‘million mile’ battery will be a joint collaboration with Chinese battery manufacturer Contemporary Amperex Technology Ltd (CATL).


This new technology would also theoretically bring down Tesla’s cost per kilowatt-hour. Should it be successful, Tesla may well be able to pass the savings on to the consumer, and be able to sell their EVs for the price of a similar-spec gasoline car.

Tesla to manufacture batteries in-house?

Speaking of batteries, there is also a substantial rumour that Tesla will make the shift to in-house battery manufacturing – could this be announced during the September 22 event?


Tesla currently source their batteries from outside companies, including their so-called ‘2170 cells’ which are produced by Panasonic.

Despite being produced at Tesla’s gigafactory in Nevada, demand can outstrip supply. In 2018, supply shortages caused havoc during production of the Model 3, with Musk publicly blaming battery issues for ‘constraining production’ of the Model 3 and Model Y.

There’s hope that what Tesla has to announce on Battery Day will improve its present lineup.

With many recent tech acquisitions, patents filed and public studies published by Tesla’s Head of Battery Research Jeff Dahn, it seems that Tesla may be making the shift to in-house battery production.

Battery Day would be the perfect time to announce this, and the time it takes to get factories up-and-running would explain Musk’s earlier tweet about an announcement “affecting long-term production.”

The end of Cobalt in Tesla Batteries?

Cobalt is a rare metal that is used in the manufacture of lithium-ion batteries such as those used in Teslas, but the mining of such materials is hugely controversial. It is hugely expensive too, and is often the root cause of EVs being so expensive.

Musk has been openly vocal about his dislike for using Cobalt, stating that Tesla currently use less than 3% Cobalt in their batteries, and that next-gen Teslas would reportedly feature Cobalt-free battery technology.

With such a big platform in front of him, Battery Day would be the perfect time for Musk to make the announcement that Tesla are moving away from Cobalt use.

Battery Day will give us a look at what Tesla is setting their sights on for the near future.

All-new Tesla Terafactories?

When Tesla unveiled their Gigafactory, the world was shocked at the sheer size, volume and capabilities of the unit. Now, Elon seems to suggest that they’re going to one-up themselves.

With Musk implying that Tesla’s next factories will be called ‘Terafactories’ the name change alone suggests an incredible size increase. ‘Giga’ relates to a billion, while ‘Tera’ implies a trillion.

Gigafactories were named as Tesla aimed to produce ‘gigawatt-hours’ of battery capacity. The name change to Terafactories could also be reflection of new lofty power production goals for the electric vehicle company, in line with previous hints from Musk himself.

How to watch Tesla’s Battery Day event

With Battery Day festivities set to kick off at 4:30pm BST starting with a public shareholders meeting, there will be plenty of news and events from the EV giants.

Both events will be live-streamed sequentially from the Tesla Website, and we’ll be bringing you updated coverage from the 2020 Tesla Battery Day event.

Biggest annoucements from Tesla Battery Day

With the event now being over, we’ve rounded up a collection of the biggest announcements from Tesla’s event. From new battery tech to budget EVs, there were plenty of big annoucements and promises from Mr Musk himself.

Tesla SuperchargerTesla aim to increase range by 16% with new battery tech

Improved range from in-house batteries

Tesla confirmed rumors that they are indeed making a shift towards in-house battery production at the event. The plan is to manufacture ‘tabless’ batteries in-house, which will bring both cost benefits and improved range for the vehicles they are used in.

Labeled ‘4860 cells’ the tabless batteries will be six times more powerful than their current equivalents, and increase range up to 16%.

Tesla Model S Sunset
The Model S will see a new ‘plaid’ powertrain option with insane performance capabilities.

Tesla Model S Plaid Powertrain

One of the biggest announcements from the event was the unveiling of the ‘plaid’ powertrain for the Model S. Costing $139,990, the Plaid Model S will be sat above the ‘ludicrous’ model in the range, and promises hair-raising performance capabilities.

Smashing 0-60 in under 2 seconds and with an alleged top speed of over 200mph, it will be knocking on the door of the Porsche Taycan’s fanbase to try and convert customers over to the Tesla brand.

We will be seeing a $25,000 Tesla in the future

In a bid to transform the accessibility of EVs, Elon Musk says that the goal is to build a “$25,000 Tesla.”

Utilizing the aforementioned ‘tabless’ batteries and new manufacturing processes, Tesla aims to “halve” the cost per kilowatt-hour of their cars, bringing the retail price down to starter-car levels.

Having promised a $25,000 EV back in 2018 and saying it will be available within 3 years, Musk may well be on track to stick to his words.



Most ridiculously expensive cars owned by rappers revealed

Published: 13/Oct/2020 13:29

by Kieran Bicknell


Musicians have one of the most intensive lifestyles in the world, touring the globe to promote their work to millions of people. Thankfully, hard work brings rewards, which rappers often spend on incredible car collections.

Luxury items such as exotic cars are seen as a status symbol. They’re a fantastic way to not only ‘flex’ wealth, but also make a statement wherever they go.


Successful rappers such as Drake and Travis Scott love nothing more than showing off their success with ultra-expensive cars, but they’re far from the only ones. Below, we’ve rounded up five of the most expensive cars ever to be owned by rap artists for your enjoyment.

Drake Mansory Phantom
Instagram: @tonybet
Drake’s custom Mansory Phantom set him back at least $700,000.

5. Drake’s Mansory Bushukan Phantom – $700,000+

Drake has an insane amount of cars, but one of his most recognizable is his custom Rolls-Royce Phantom.


Modified by Mansory, the Phantom features a one-off design incorporating a number of OVO elements, including a custom OVO gold owl hood ornament.

Travis Scott Landaulet
Instagram: @travisscott
One of the most unusual cars in Travis’ collection is the Maybach G650 Landaulet, with only 99 made worldwide.

4. Travis Scott’s Maybach G650 Landaulet – $1 million

Travis Scott has one of the most incredible car collections of any rapper. Featuring Ferraris, Lamborghinis, and Bugattis, one of the rarest (and most expensive) cars is his Maybach G650 Landaulet.

With only 99 built, the G650 Landaulet is based upon the Mercedes G Wagon. Featuring a custom extended body with convertible rear section, the G650 puts out over 600hp from its V12 engine.


3. Post Malone’s McLaren Senna XP – $1.7 million

Post Malone is known for his keen love of custom and exotic cars. With his fleet ranging from a custom 1992 Ford Explorer (which he named a song after) to Rolls-Royces, the jewel in this rapper’s collection is undoubtedly his McLaren Senna.

His Senna is no ordinary hypercar, however, with Post having one of the ultra-rare prototypes from McLaren themselves. Dubbed the Senna XP, Master of Monaco, this one-off prototype is worth significantly more than a standard McLaren Senna.

Kanye West McLaren SLR Stirling Moss
Kanye’s McLaren SLR Stirling Moss is one of only 75 in the world.

2. Kanye West’s McLaren SLR ‘Stirling Moss’ – $2 million

Kanye’s collection is an eclectic one, but the standout car has to be his McLaren SLR Stirling Moss. Based on the already legendary McLaren SLR, the ‘Stirling Moss’ edition pays tribute to the legendary racing driver of the same name.


Featuring an open two-seat cockpit, 641bhp, and a top speed of 220 mph, the SLR Stirling Moss is a serious performance car. It’s collectible, too, and could turn out to be a very good investment for Kanye in the long run.

JayZ Maybach Exelero
The Maybach Exelero is one of the most exclusive cars ever built.

1. Jay Z’s Maybach Exelero – $8 million

Jay-Z has a car collection that is worth more than most celebrities’ entire net worth. The crown of his collection is undoubtedly the ultra-rare, ultra-expensive Maybach Exelero.


Read more: Kanye West’s incredible $6.4m car collection will blow you away

One of only 12 known to exist, the Exelero is a 2.6 ton, ultra-luxurious performance coupe. Not only does it look incredible, but it also holds the world speed record for a luxury vehicle on street-legal tires.

Powered by a 700hp V12 engine, the Exerlero is capable of reaching a top speed well in excess of 200 mph.