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Tesla assures $57k Model S will be profitable, sexy looking too
The path to availability for cars of the future is one wrought with roadblocks, potholes, and indeed IEDs -- increasingly expensive developments. This was most recently seen with Fisker's Karma getting a price boost up to $95,900, a hefty jump over initial $80,000 estimates, but Tesla is taking this chance to give new reassurances that its Model S sedan's price of $57,000 is comfortable. That's largely thanks to smaller Li-Ion batteries, which are similar to those used in laptops and, according to Musk, will be swappable as a single unit. This type of batteries are much less expensive to produce than the large, monolithic packs used in the Nissan Leaf or Chevy Volt, about $200 per kWH vs. $750 for Nissan's. That's cheap enough for Tesla to assure that it can still make a profit on the Model S, despite its cost being set at roughly half that of the Roadster. Will that still be the case when it hits production in 2012? We can't wait to find out. Update: Defendor commented with a link to this CNET article in which Elon Musk indicates the battery pack will be swappable too. The post was updated to mention this.
First Think City electric vehicles delivered to Indiana government, Leslie Knope calls dibs on all of 'em
Headed to Pawnee, Indiana anytime soon? Don't lie, it's a place that survives in only two places: your mind, and NBC's studios. The only "Pawnee" in proximity of the Hoosier State lies in Illinois, but it's cool, we can still pretend. After hearing that Think was planning to hawk its City electric vehicle in the Big Apple this year, it looks as if Indiana's government will actually be first to acquire it. Fitting, though, given how Think's primarily manufacturing facility is parked in Elkhart, IN. The first 15 City EVs -- described by the company as "all-electric, zero-emission cars designed in Scandinavia for fleet applications and urban commuters" -- have hit the ground running, delivered to the Department of Administration to be used principally by the Department of Natural Resources in the state's park system. Naturally, Ron Swanson was at the ribbon-cutting ceremony with a mind to swipe one for his own personal use, but once he learned of Think's plans to finally roll out retail distribution in select US cities in the second half of 2011, his conscience got the better of him. Phew.
Graphene electrodes promise 5x energy storage boost for ultracapacitors
Graphene. We hear of your achievements so often, but feel your benefits in our everyday lives so infrequently. We'd be remiss if we didn't point out how unhealthy of a relationship this is, but hopefully Bor Jang and co. have a mind to mend it all. Bor, along with a number of colleagues at Nanotek Instruments, have just uncovered a graphene advancement that could put conventional Li-ion cells in a world of hurt. Of course, we've been hearing about so-called "battery breakthroughs" for the better part of our lives, but few have involved progress with ultracapacitors. For those unaware, ultracapacitors are energy storage devices that can "absorb and release charge in minutes," and they're pegged as cheaper / safer alternatives to batteries for electric vehicles. The only problem? Mainstream versions today hold just five percent of the energy held by Li-ion batteries. Nanotek's crew has figured out that the use of graphene electrodes "could lead to ultracapacitors with more than five times the energy density of commercial devices," but as these things always go, no one's coming close to producing a hard release date. We'll just assume it's undergoing lab tests for now, and in 2022 we can all weep at what could've been. Prove us wrong, whiz kids.
Duracell myGrid USB Charger gives your Kindle 100 extra hours of life for $35
While Energizer's moving forward with its newfound Qi partnership, its bunny-less arch rival seems content right where it's at. Duracell's WildCharge-based myGrid charging mat, which was actually introduced over a year ago, is finally gaining a second good reason to purchase one: the myGrid USB Charger. The nugget you see above is a rechargeable Li-ion battery with a USB output, and according to Duracell, there's enough juice in there to extend the life of most smartphones by four hours and the life of most e-readers (Kindle included) by up to 100 hours. It's available today at CVS, Walmart, Target and Amazon for $34.99, and that does indeed include both mini-USB and micro-USB adapters. The full release awaits your eyes after the break.
Panasonic sinks $30 million into Tesla, begs for an earlier Model S build
Okay, so executives at Panasonic probably aren't in any big hurry to get ahead in the long, long wait for a Model S, but a $30 million gift could probably get 'em just that. Panny has this week sunk quite a few bills into Tesla by way of a common stock purchase, and while the two have expressed fondness for each other before, this kind of investment doesn't happen without a serious tie-up being in the works. Of course, Panasonic just so happens to be the planet's leading battery cell manufacturer, and as of now, it's being called Tesla's "preferred lithium-ion battery cell supplier for its battery packs." So yeah, you know where to look first when things start overheating, melting or spontaneously erupting in flames.
Li-ion Motors INIZIO: all-electric supercar hitting 170 mph next year, all yours for $139k
Tesla, schmesla. This, friends, is the electric vehicle that your garage has been waiting for. Designed by North Carolina's own Li-ion Motors, the downright stunning INIZIO is being hailed as the world's first all American-made electric supercar, and while the Roadster is definitely peppy, it ain't got nothing on this. Using the company's own lithium-ion battery technology and management system, the car can purportedly cruise for up to 250 miles on electricity alone, and it can hit a top speed of 170 miles per hour without breaking a sweat. Naturally, you won't (legally) fit more than two humans into this thing at once, but those two individuals will enjoy adjustable, leather / suede Recaro seating with heating and cooling features, an inbuilt 12-inch subwoofer, digital surround sound system, integrated navigation system, DVD player and rotational doors that raise on a 90-degree angle. Oh, and they'll probably drool a little after racing from zero to sixty in 3.4 face-numbing seconds. The company also adds that it emits no carbon emissions, can be recharged over 2,500 times and can go from drained to rejuvenated after just eight hours on the plug. It's expected to launch in mid-2011 with a starting price of $139,000, or just a few pennies more than the current value of the wretched Carolina Panthers franchise. Update: Just a heads-up before you throw down for a pre-order... you may not actually ever get your vehicle. Just another one to the list, really.
Tesla planting electric engines into two Toyota prototype bodies
Word on the street had it that Tesla's $50 million deal with Toyota wasn't formal back in late May, but evidently things have made positive progress since. According to a new (though admittedly brief) report over at CNN, Toyota is currently working with the electric automaker on a pair of prototype vehicles. As the story goes, Tesla will be delivering two prototypes to Toyota "by the end of the month," with the vehicles using "Tesla's electric motors and battery packs and the bodies of Toyota vehicles." Tesla Chief Technology Officer JB Straubel has been quoted as saying that the two outfits have "made a lot of progress in a short amount of time," and we couldn't be more excited to see what kind of results will come from this tie-up. We can't help but hope that those regenerative brakes do a bit more than regenerate, though. Sorry, we had to. Really.
Hitachi claims secret chemical formula will improve battery cathodes, double longevity
Before lithium-ion batteries, portable gadgets were a nightmare, forcing road warriors and Discman-toting teens to either swap disposable cells or deal with rechargables that (with few exceptions) were tricky to recharge. Of course, Li-ion batteries also have a downside: as laptop and cell phone users have no doubt found out, they too become disposable before long. One reason why is that acid in the electrolyte can corrode the cathode material -- and now, Hitachi claims it's found a way to strengthen its own. Using an undisclosed combination of elements to replace some of the manganese used in the company's cathodes, Hitachi claims they can strengthen their crystalline configuration to resist acid, reduce cost, and best of all, double the usable life of a lithium-ion cell to about ten years. We've heard similar claims before, of course, with other battery manufacturers promising us twenty years, but it looks like this technology might make it out of the lab. NEDO, a Japanese government organization, has commissioned Hitachi to bring these batteries to life for industrial applications like wind farms. Cell phones, sadly, will have to wait.
EcoloCap claims nanotube-infused Lithium-X battery has 99 percent efficiency, fuels our long-range EV dreams
The more we hear about the next generation of rechargeable batteries, the more nanotechnology seems integral to the case, as scientists work to improve the capacity of electrodes in the popular Lithium-ion chemical battery structure. Silicon nanowires are an exciting future possibility, and one current solution uses nano-structures made of iron phosphate. But the firm we're highlighting today, EcoloCap, has decided to revisit our versatile friend: the carbon nanotube. The company has just spread the word that its Nano Lithium X battery can generate a minimum of 200 amp-hours with a single cell (a Tesla requires 6,831 cells) at half the cost of a traditional Li-ion and with greater than 99 percent efficiency. Truth be told, we don't know if the tech actually exists, and we'd never even heard of the company before today -- but if this solution does materialize with the voltage to match its longevity, it'll bring a badly needed eco-boost of competition to a market with far too few players.
Scientists discover method for rapid charging Li-ion batteries
Huzzah! Yet another discovery for us to add to our ever-expanding list of "awesome things that'll never actually happen!" Ibrahim Abou Hamad and colleagues from Mississippi State University have reportedly devised a method of charging batteries that could hasten the process rather significantly, and better still, it could provide "an increase in battery power densities" as well. The only problem? Lithium-ion batteries have been disappointing tech users for years, and so long as Energizer and Duracell are calling the shots, we kind of doubt a lot will be done to improve the longevity of 'em. Skepticism aside, the new method involves some fancy black magic surrounding molecular dynamics simulations, and researchers have found a way to boost charging time by "simulating the intercalation of lithium ions into the battery's graphite anode." We know we just went way over your heads on a Friday afternoon, but if techobabble's your thing, all you can handle is right there in the Source link.
Panasonic's silicon-packin' batteries boast 30 percent capacity boost, hit stores in 2012
Sure, not a day goes by without some sort revolutionary (if not just plain silly) announcement regarding fuel cells, and once again it looks like it's Panasonic's turn. According to Nikkei, the company will begin volume production of Li-ion rechargeable batteries that use a silicon alloy anode sometime in fiscal 2012. While Si alloy batteries have a tenfold theoretical improvement over current cells that utilize graphite, Panny claims that its device will have an improvement in linear capacity of close to thirty percent -- keeping at least 80 percent of its capacity even after 500 charge/recharge cycles. Currently the bad boy is being marketed towards notebook batteries, although we could be seeing 'em in our electric cars in the near future. Catch a couple pictures from the press conference after the break.
Protonex fuel-cell batteries to power HULC exoskeleton for three solid days
We're selfishly daydreaming of how we could use something like this at the next CES, but chances are that Lockheed Martin is really only fixated on boosting its bottom line by assisting the US military. The company's HULC exoskeleton, which was originally introduced by Berkeley Bionics in 2008, is seeing a significant upgrade this week courtesy of a fuel-cell power pack from Protonex. The goal? To strap a new, more potent battery onto the Human Universal Load Carrier that will support 72+ hour extended missions. Soldiers tend to carry around a lot more gadgetry now, all of which requires more and more power; with this pack, the men and women in the field could carry fewer conventional batteries while seeing an overall boost in available juice. There's no mention of when exactly this stuff will be rolled out en masse, but that's a detail you'll probably never know, anyway.
Tesla taps Panasonic to create next-generation EV battery packs
As Tesla continues on its commendable journey to surpass Ford, GM, Toyota and everyone else in total sales, it's evidently hoping a tie-up with Panasonic will help it accomplish said goal. The two outfits have just agreed to work together in order to develop next-generation battery packs to be used within electric vehicles, which are based around "Nickel-based Lithium ion chemistry." It sounds as if the two are hoping the collaborative effort will actually be mutually beneficial, though both have been coy about when or where this research will lead to implementable results. Hopefully we'll end up with a Model S that can roll 724 miles on a single charge, but it's not like we'd complain (much) if we only got 722.
DesignLine turbine hybrid buses take off in NYC, could multiply soon
Capstone's CMT-380 has proven that turbines, batteries and an unconditional love for Ma Earth actually can get along within the confines of an automobile, and now it looks as if the same type of technology will be touching a lot more lives in and around New York City. DesignLine, a New Zealand-based company with an "experimental turbine hybrid" of the same name, is currently being used in three buses in Brooklyn and Manhattan, and unlike petrol-powered alternatives, these are said to be as "quiet as a tomb." They're also environmentally friendly, omitting internal combustion altogether and relying on spinning turbines to recharge a Li-ion battery that powers the wheels. If the trial goes over well, 87 more of the $559,000 buses could be ushered into operation, and you'll know one's coming due to the shocking absence of creaking, sputtering and black haze rounding the bend to your stop. [Thanks, Yossi]
Video: Coda Automotive bringing Miles Electric's sedan to California in 2010
Remember that Miles Electric sedan we heard about last month? Yeah, well it's coming to California's shores next year. An all new car company, doing business under the name of Coda Automotive, has just been formed in order to bring said vehicle into production. The all-electric, four-door Coda won't break down any walls in the design department, but the $45,000 (mid-$30,000s after a $7,500 Federal tax credit and additional state incentives) whip sure sounds promising as an eco-friendly daily driver. Reportedly, it'll cruise for around 90 to 120 miles without needing a recharge, and the batteries within can be charged enough for a 40-mile commute in two hours. It'll also ship with a navigation system, Bluetooth, iPod support and power everything as standard, but sadly, there's no telling when it'll be sold outside of the The Golden State. Video promo is after the break.
More scientific black magic promises to double Li-ion battery capacity
Go on and file this one away in the folder of "awesome things that could, but won't ever happen." As the brilliant minds around the world figure out how to solve vicious diseases, move motorcars with peanut oil and send engineers to fix a telescope in outer space, we still can't buy a pack of AA cells that last longer than a month or two in our favorite toy. Some call it a limit of physics, some deem it a conspiracy. Whatever the case, we've no doubt whatsoever that a new silicon-containing carbon material -- designed by Dow Corning Toray to double the capacity of existing Li-ion batteries -- won't ever have a real impact in our lives. Of course, it's not like any consumer would actually benefit from having a netbook battery good for 16 hours, nor would wedding photographers enjoy being able to shoot 1,000 indoor shots without cracking the battery door open on their SB-600. No -- that's just absurd. C'mon Dow, prove us wrong here.
Air-fuelled STAIR battery could last ten times longer than traditional cells
It's funny, really. We've figured out how to put men an women on the moon and repair an orbiting telescope, but we can't concoct an AA battery that lasts more than four days inside a Teddy Ruxpin. Thanks to a revolutionary new design from the labs at the University of St Andrews, all that could be well on the way to changin'. Researchers at said institution have teamed up with partners at Strathclyde and Newcastle in order to design an air-fuelled STAIR (St Andrews Air) cell that could theoretically last up to ten times longer than current batteries. Put as simply as possible, this design utilizes oxygen in the air as a re-agent instead of heavy, costly chemicals; the result is a lighter, cheaper battery with loads more capacity. Needless to say, gurus within the project are already dreaming of a prototype to fit in small gizmos such as cellphones or MP3 players, though we wouldn't expect one anytime soon -- after all, there's still two years of research left to complete.[Thanks, Khattab]
Toshiba dramatically increases energy density of Li-ion battery
The last time we heard of lithium titanate battery technology was when learning about the £120,000 Lightning GT, and while we've no way to confirm, we're definitely hoping that the latest development from Toshiba ensures that we're talking about it far more frequently than once per year. According to a report over at Nikkei's Tech-On, said outfit has crafted a cell of a Li-ion secondary battery (aimed at electric vehicles, mainly) that sports an energy density as high as 100Wh/kg. Needless to say, the invention relies on lithium titanate for its negative electrode, and considering that Tosh is currently producing a 4.2Ah cell with an energy density of around 67Wh/kg for electric bicycles, it's easy to see what kind of improvement we're staring at. Now, if only this stuff could be applied to AA cells, our power-gulping camera flash would be forever grateful...
AMD proposes new laptop battery life metrics, Intel is like "whatevs"
AMD has struggled of late to produce anything akin to a "good idea," but we've got to give a serious high five to senior VP and CMO Nigel Dessau on this one. While pumping gas one day and thinking about the low / high MPG ratings on vehicles, he began to wonder why laptops are being left out of that scheme. Handsets have talk time / standby time, PMPs have separate longevity ratings for audio and video -- so why on Earth are we generally given just a single figure for laptops? Testing has shown that almost always the quoted figures from laptop makers aren't even close to what users get in the real world, so Dessau is suggesting we implement a "guide rail" system that explains a maximum and minimum life expectancy. As for Intel's take? "There are many ways to measure battery life. We believe the best way to determine how to measure battery life is by making proposals and debating it in industry consortiums and not via a blog post." Oh Intel, could you possibly be any more corporate?[Via HotHardware]Read - AMD's takeRead - Intel's take
MIT's quick charging batteries could revolutionize the world, maybe
Okay, so maybe the headline is a tad on the sensational side, but seriously, this has sensational written all over it. A team of brilliant MIT engineers have conjured up a beltway of sorts that allows for "rapid transit of electrical energy through a well-known battery material," something that could usher in smaller and lighter cells that could recharge in moments versus hours. There's even talk that this technology could be adapted for use in automobiles, and honestly, it doesn't take an electrical engineer to understand how rapid charge / discharge batteries could "induce lifestyle changes." Hey, laptop battery makers -- could you guys look into getting these ready to go in machines by CES 2010? That'd be swell, thanks.[Via BBC, thanks Simon]
