Tesla targets 5-minute Supercharger recharges for Model S

Electric vehicles are pretty great since you don’t need to hit the gas station and drop $50-$60 on a tank of gas every week (depending on how much you drive, of course), but charging times for electric vehicles are the trade-off to not paying for gas. For some EVs, it take all night to completely charge a dead car battery, but Tesla is aiming for much faster times than that.

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Tesla CTO JB Straubel says that the company is attempting to cut down on recharging times for its cars down to “5 to 10 minutes,” which is almost unprecedented. Currently, Tesla’s Supercharger stations can charge a Tesla Model S battery halfway in only 30 minutes, but the company says that’s still too long.

Basically, Tesla wants to cut the time down so that it’s not any longer than the amount of time it usually takes to pump a full tank of gas in a traditional gas-guzzler. However, the challenge is optimizing the charger’s power of delivering juice to the battery fast enough without overheating the battery and frying it.

Of course, though, Straubel notes that it could be awhile before Supercharger stations can charge a Tesla Model S battery in as little as five minutes, but it seems the method is very much possible, and Tesla is looking for a way to make it happen. Of course, there’s also the super-quick battery swapping technique.

The battery swap only takes a couple of minutes, and Tesla is looking into that if drivers don’t want to wait for their battery to recharge. However, if the company can get charging times down to under 10 minutes, it will most likely completely change how we look at electric vehicles and could change the minds of many EV naysayers.

SOURCE: MIT Technology Review


Tesla targets 5-minute Supercharger recharges for Model S is written by Craig Lloyd & originally posted on SlashGear.
© 2005 – 2013, SlashGear. All right reserved.

Tesla Model S factory tour shows Elon Musk’s robot army

We’ve been hearing and seeing a lot about Tesla‘s Model S sedan, which is an all-electric car that looks to break all stereotypes about the greener technology, with CEO Elon Musk proving that electric cars don’t need to be small compact go-karts. However, we’ve never seen the inside of the Tesla factory where they make the Model S, until now.

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Wired was able to get a look inside the Tesla factory floor and see how the Model S is made. Of course, robots are a big part of the production line, with a whopping 160 robots lining the factory to complete certain tasks like cutting metal, welding it together, and shaping components.

However, Tesla also has a huge army of human workers as well. In fact, they have 3,000 of them to do the more skillful and detailed work that robots just don’t have the capabilities to perform. Perhaps the most impressive thing about the factory is that the car starts with all raw materials, meaning that the Model S starts out as a roll of sheet metal, and almost all of the parts needed are made in-house.

From there, robots cut the sheet metal into panels and presses carve out and shape exterior car parts, like the hood, doors, trunk lid, fenders, etc. Once the body shell is put together, it’s taken to the painting department where robots prep, primer, and paint the body shell. From there, it goes to general assembly, where workers play a more important role, like installing the interior and engine.

In the end, it takes anywhere from 3-5 days to make a Tesla Model S, and while the company relies a lot on automation and using robots (even for installing the interior car seats), Tesla’s 3,000 employees make sure that the finer details are complete and a Model S is ready to hit the road.


Tesla Model S factory tour shows Elon Musk’s robot army is written by Craig Lloyd & originally posted on SlashGear.
© 2005 – 2013, SlashGear. All right reserved.

Tesla Motors destroys competition in 1,500-mile race

This certainly isn’t the first electric car rally that has occurred, but the BC2BC-2013 Rally, which took place last week, gave electric cars the opportunity to strut their stuff. Not surprisingly, the Tesla Model S dominated throughout the race, as did the Tesla Roadster, with four Tesla cars finishing in the top 5.

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The race consisted of four segments and a number of checkpoints, and each segment was timed, so the overall winner was the driver who had the fastest combined time of the four segments. There were also pauses between each segment that allowed the slower cars to catch up in order to all start together again in the next segment.

In total, eight electric cars and one electric motorcycle took part in the challenge and traveled from British Columbia in Canada, to Baja, California. The event included a Tesla Roadster, a Zero S electric motorcycle, Toyota RAV4 EV, Mitsubishi i-MiEV, two Nissan Leafs, and three Tesla Model S cars.

Tesla ended up dominating the competition, mostly thanks to the Model S’s and Roadster’s long range and fast-charging batteries. The Model S can recharge in about an hour using Tesla’s proprietary Supercharging stations. As for the Nissan Leafs, they performed well, but slow charging was the bane of their existence during the race.

While all but one of the cars successfully arrived at the finish line, the journey revealed major weaknesses in the infrastructure of electric vehicle charging. Despite promises that California would be part of the West Coast Electric Highway, the CHADEMO chargers used to charge Nissan Leafs stop at the Oregon border, which resulted in one of the Leaf drivers to get stuck in California for 15 hours charging at 120 volts.

VIA: PluginCars


Tesla Motors destroys competition in 1,500-mile race is written by Craig Lloyd & originally posted on SlashGear.
© 2005 – 2013, SlashGear. All right reserved.

Tesla White House petition to allow direct sales passes signature threshold

Tesla Motors has been in a constant battle with state governments over whether or not the car company can sell its vehicles directly to customers rather than going through a middle man (a.k.a. car dealerships). However, a White House petition recently surpassed the required 100,000 signatures, and it asks the US government to allow Tesla direct sales in all 50 US states.

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Since it passed 100,000 signatures, it now moves into the hands of the Obama administration and requires a response. The petition stated that “states should not be allowed to prevent Tesla Motors from selling cars directly to customers. The state legislators are trying to unfairly protect automobile dealers in their states from competition. Tesla is providing competition, which is good for consumers.”

Several states have already issued bans on Tesla Motors from selling their cars within state borders, including Texas, Virginia, and Massachusetts, with other states trying to sneak in similar legislation – the most recent state being New York. Tesla as a company has been fighting with legislators to reserve the bills, but Tesla Motors fans have begun joining in.

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The White House petition was started around a month ago, and it reached the required number of signatures today, just a couple days shy of the deadline. The best part is, all the signatures came from the community, so we’re sure that Tesla is more than grateful for the help. Frankly, we’re surprised at how quickly the petition gained the last 25,000 signatures, seeing as how the petition reached 75,000 signatures just yesterday.

The next step is to wait for an official response from the Obama administration. It’s not guaranteed that President Obama will be writing the decision himself, but as the petition website notes, we’ll most likely hear a response from other administration officials instead. Hopefully, they lean our way in their decision, but we’ll have to wait and see.


Tesla White House petition to allow direct sales passes signature threshold is written by Craig Lloyd & originally posted on SlashGear.
© 2005 – 2013, SlashGear. All right reserved.

Unofficial Tesla app for Google Glass lets Model S owners find, charge and unlock their car

Unofficial Tesla app for Google Glass lets Model S owners find, charge and unlock their car

We may still be looking for excuses to wear Google Glass in the office, but the headset’s peripheral display is becoming more and more appealing in the garage: someone just made a Tesla Model S Glass app. The simply named GlassTesla is an unofficial suite of headgear accessible controls for the electric sedan, allowing users to start and stop charging, check battery levels, remotely lock doors and monitor and adjust the vehicle’s temperature controls. More features are on the way too — Sahas Katta, the app’s creator, told Engadget that he’s working on voice control (“ok glass, unlock my car”), charge completion notification and real-time vehicle tracking. Not bad, if you happen to own both a Tesla Model S and Google Glass. All three of you can find the app at the source link below.

[Thanks to everyone who sent this in]

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Source: GlassTesla

Tesla White House petition rises above 75k: aims for free trade in USA

There’s a petition out there in Washington summond by the public on behalf of Tesla Motors, and as of the first of July, it’s reached 75,000 of the 100k it needs to be seen. While the end result of the petition gaining its full set of signatures isn’t entirely clear*, the sheet’s aim is this:

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Tesla makes good on promise with battery swap demonstration

On June 18, Tesla promised a live demonstration of its battery-swapping technology for the Model S, which will allow owners to get a fully juiced car faster than a battery can be charged and a gas tank can be filled. As promised, they demonstrated this feature tonight, achieving a full battery swap in less than

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Tesla to roll out SuperCharging stations that are 50% faster this summer

At the D11 event yesterday, Tesla Motors’ Elon Musk let an announcement out of the bag a tad earlier than planned: Tesla will be tripling its SuperCharger network of charging stations this year. As promised, Tesla made the official announcement today, adding a few more details into the mix that we didn’t learn last night, one being that Tesla will roll out a beta version of a new technology that speeds up charging time by 50-percent.

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Tesla says that it has been improving the current technology used in the SuperCharger network, with the goal being a new type of technology that allows its customers to recharge their cars in half the time it currently takes. Such numbers are based on early trials of the new charging system, with Tesla saying that it is presently still in beta mode.

The updated technology will be “fully rolled out” some time this summer, although we don’t have a specific date – likely it will happen in increments. When using this newer technology, Model S owners will see their vehicles charged to 120kW, which represents three hours’ worth of driving time, in a tad over 20 minutes. This is yet another change that helps assuage concerns that have kept some from investing in the all-electric vehicle, with the technology no doubt heading towards even faster charging times in the future.

Also revealed in the announcement was the specific locations that can expect new SuperCharging stations, which is comprised of locations in California, Austin, Dallas, Illinois, Colorado, Seattle, Portland, and Vancouver. Tesla says there will be “four additional eastern seaboard stations” as well, though it doesn’t elaborate. Such are meant to serve as more convenient places to stop and recharge than what is currently available.

This particular change – the tripling of the stations available and the locations specified above – will be completed by the end of June. Tesla has revealed a 6-month and 12-month outlook as well, however, with the former including a connection of nearly all the major metro areas of the United States and Canada. In 12 months’ time, Tesla says the SuperCharger network will be available to nearly all of Canada and the US.

SOURCE: Tesla


Tesla to roll out SuperCharging stations that are 50% faster this summer is written by Brittany Hillen & originally posted on SlashGear.
© 2005 – 2012, SlashGear. All right reserved.

Elon Musk: Cheaper Tesla vehicles could be here in three to five years

Elon Musk is talking about all things Tesla at the D11 conference, and one particular area is on when consumers will see cheaper vehicles. As we reported yesterday, Musk wants to build a lower-cost all-electric car, getting them into the hands of more drivers to help combat climate change, among other reasons, something he has spoken about passionately in the past. When asked when we can expect a $30,000 Tesla vehicle, Musk replied: “Probably 3 to 5 years.”

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He went on to explain the slowish process of getting the electric vehicles down to such a price point, saying that new technology requires “three or so iterations” before it hits the mass market. “Remember the cell phone from “Wall Street”? It was expensive and terrible. And now you can have a supercomputer in your pocket for 100 bucks.” He also went on to say such a vehicle will “probably” be 20-percent smaller than the current Model S, which is priced at $70,000 before tax credits, which bumps it down closer to $60,000.

As we reported yesterday, Musk doesn’t think competitors’ electric vehicles are all that great, such as those from Chevrolet and Nissan. The lower-cost EV he wants to produce will be nicer than the Nissan Leaf, for example, while coming in at less cost than the current Model S offering. Speaking of this particular goal, he’d said that he is “not going to let anything go, no matter what people offer, until I complete that mission.”

At the conference, he was then asked why other companies aren’t “racing to keep up with [Tesla]“. Musk says that in part he feels its first-quarter earnings will help spur other auto makers, stating that back in the Tesla Roadster days, the vehicle has been sidelined by others as a niche product, and that similar attitudes were given on the Model S. Critics claimed Tesla wouldn’t be able to make a profit on it, but it did just that earlier this year. “So I hope [other car companies] will observe there is a trend here.”

Of course, that leads to questions of when Tesla will be able to pull in a profit without subsidies, something it heavily relies on. Says Musk, “By the end of this year. We’re expecting 25 percent gross margins absent of credits. Well including consumer tax credits, but not subsidies.”

SOURCE: AllThingsD


Elon Musk: Cheaper Tesla vehicles could be here in three to five years is written by Brittany Hillen & originally posted on SlashGear.
© 2005 – 2012, SlashGear. All right reserved.

Tesla aims for low-cost electric cars as CEO discusses climate change

Tesla‘s current and only production electric car, the Model S, isn’t exactly cheap. It starts at just over $60,000, which most middle class people wouldn’t even bother to purchase. Of course, there’s always options from Nissan, Toyota, and Chevrolet that are a bit cheaper, Tesla CEO Elon Musk says that these cheaper electric cars aren’t all that great.

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Musk says that he wants to build low-cost all-electric cars that more people can afford, and it’s not just because he wants more Tesla cars on the road, but also because he wants to cut down on CO2 emissions that gasoline cars are notorious for, by introducing an all-electric, zero emissions vehicle that is both low-cost and high-quality.

The Tesla CEO has taken to Twitter these last few days to voice his opinions on climate change, and he’s been quite outspoken about the subject, saying that “science helps confirm climate change by, once again, pointing to sea level rise,” and “in reality, 97% of scientists agree that we face serious human generated climate change.” He also notes that “tailpipe emissions cause lung degradation, particularly in dense urban environments.”

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However, Musk says he’s “not suggesting shutting down CO2 production, but rather to price in environmental cost and shift to sustainable energy.” He’s certainly doing his part by making luxury electric cars, but the CEO says that he wants the company to produce “a compelling, affordable car” that costs less than the Model S but is a lot nicer than Nissan’s Leaf (below $40,000). Musk says he adamant about making such a car, mentioning that he’s “not going to let anything go, no matter what people offer, until I complete that mission,” referring to selling the company before making an affordable electric car.

VIA: Detroit News


Tesla aims for low-cost electric cars as CEO discusses climate change is written by Craig Lloyd & originally posted on SlashGear.
© 2005 – 2012, SlashGear. All right reserved.