induction charger
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WPC updates Qi standard, increases inductive charging distance to 40mm
It seems that Power Matt just got a bit more, er, powerful. The Wireless Power Consortium announced today that it's improved the Qi inductive-charging standard to "include longer range magnetic resonance wireless charging." Effectively, this means charging stations that are up to spec will be able to transmit up to 5 watts of power from distances of 40mm (up from 5mm, previously) to Qi-enabled devices. The WPC says it's ideal for pushing power through the likes tables and counter tops, and that it currently has 12 types of compatible transmitters ready for action. All in all, it certainly seems like a solid step for finally getting rid of all that cable clutter at your workstation -- especially if it'll rid users of those less-than-pretty looking charging bases. Maybe a last-minute add-on to your Uppleva, IKEA?
Evatran's Plugless Power wireless EV charger gets smaller, conscripts Chevy Volts for testing
When it comes to technology, the old adage of "bigger is better" died a long time ago, so it's not a surprise to see "smaller is smarter" thinking apply to products and prototypes across the board. Today's (relatively) tiny wonder is Evatran's Plugless Power electric vehicle charging system: now smaller, more efficient, and primed for its first trial phase. The last time we saw Plugless Power, the system's wireless charging "station block" stretched nearly the length of a full vehicle and charged at 80 percent efficiency. Today the charge block is only slightly larger than an average hubcap, boasts a 97 percent charging efficiency, and is less picky about your car missing the wireless charger's "sweet spot." Evatran is now working on launching a test fleet of up to 12 Chevy Volts to put the system through its paces, and hopes to expand the tests to as many as 30 vehicles by January. Ready to ditch pumps and plugs forever? Start saving: a complete Plugless Power system (including vehicle retrofitting) will set you back as much as $5000 after production starts sometime in 2012. Don't be too surprised, cool stuff rarely comes cheap -- besides, that old adage has to apply to something, doesn't it?
Wireless Power Consortium launches Qi certification lab, cuts power cords for approved devices
The power of Qi has grown and grown since the wireless charging standard was finalized. With cord cutting becoming more desirable -- and dare we say, de rigeur, for many mobile devices -- the Wireless Power Consortium (WPC) has launched an independent lab to certify gadgets wanting on its induction charging bandwagon. TÜV Rheinland's providing the speedy certification services at its Taiwanese testing facility, so we should see the legion of Qi-powered devices continue to grow at an ever-increasing rate. Guess Power Matt made the right move joining the WPC superfriends. Qi's up, cords down, playa.
Droid 3 accessories leaked, Moto's new slider gets wireless charging back plate and more
So, you've read the rumors, scoped out the leaks, and circled multiple dates on your calendar -- just to cover all of your Droid 3 bases. You can now add a catalog of accessories to the stack of intel for this Motorola slider, including an inductive battery door (most likely harnessing the power of Qi), and a smattering of cases and screen protectors. Also thrown in the mix is a 1930mAh extended battery so you can fuel a marathon of South Park reruns and take full advantage of the last week of unlimited data from Verizon. Although knowing about the accessories is nice, we'd prefer to find out the important stuff... ya know, like how much Big Red's new Droid will cost.
Verizon stores struck by HTC Thunderbolt Wireless Charging Battery Cover
Solid as HTC's Thunderbolt may be from a software perspective, its battery life has proven to be less than striking -- unless you've been rocking it with that ultra-chunky extended battery. In comparison, its streamlined and Qi-certified battery cover was slated as another option, but there's been nary a mention of it since that accidental tease on Verizon's website in April. According to Droid Life, it's actually now available from Verizon retail locations for about $30 to complement the $70 charging base -- great for users who: a. hold disdain for cables, b. don't mind a few extra charges, or c. wear skinny jeans. There's no mention of when we'll see the hopefully convenient accessory pop up on Verizon's website, but at least it's out there somewhere for those willing to look.
Mad Catz releases Sonic-branded inductive Wiimote charger
Do you need to re-energize the power cores of your Wii Remotes in the raddest, most attitude-fueled way imaginable? The latest product from Mad Catz (PDF) is right up your alley: It's a Wiimote induction charger featuring Sonic the Hedgehog. At $49.99, it's probably not the most cost efficient way to refuel your gaming peripherals, but it is the ... um, bluest. What's great about the charger's Sonic-centricity is that it not only possesses form, but also has quite a bit of function. See his hand, there? That's not a peace sign -- that's him telling you how many controllers the charger can hold. He's such a helpful little devil, isn't he?
CTA Digital reveals its one-stop Nintendo-charging shop
Friends, we're nearing the day when our vision of a single, wireless charging station for all our electronic devices can be realized. CTA Digital has brought us one-step closer with the "Quadruple Induction Charge Station," an instrument capable of juicing up four Wiimotes and a DSi simultaneously.
Evatran's Plugless Power gives your wheels a wireless proximity-based charge
Trading gas nozzles for electric sockets may be the green thing to do -- in more ways than one -- but wouldn't plug-in hybrids and electric vehicles be that much sweeter if you could just forget about the plug? That's what Evatran is trying to do with its Plugless Power technology, shown off at Plug-In 2010 in San Jose, which charges your car automatically when you pull up to the company's specially-designed curb. The "station block" above is a wireless induction charger (yes, a car-sized Powermat) that beams electricity to a shoebox-sized device you mount to the undercarriage of your vehicle, magnetically detecting and gravitating towards said shoebox even if you park somewhat crooked. The system presently works with 80 percent efficiency when firing electrons across a two-inch gap (engineers are shooting for 90 percent by the time it hits production) but of course the base station itself doesn't get power from the ether -- it requires one of the company's own Level 2 wired chargers (and compatible wiring) to run. Should your residence or place of business be equipped, the 240 volt towers will set you back $3,245 this December, and the proximity charger will be available to early adopters in Q2 2011 (we're hearing April) for the bargain price of $800.
Case-Mate's Hug allows induction charging on the iPhone
There are a few features that I'd love to see added to the iPhone's hardware (an IR transmitter would be nice, for one thing), but first and foremost among those is probably an induction charger. It's a little lame to have a device that so easily goes wireless, and then have to come back and plug it in again after usage. Of course, Apple will take their sweet time adapting new technologies, so until then, I might have to make do with Case-Mate's Hug solution. It's a $100 case that slides on the back of your iPhone and allows the unit to charge without ever plugging in a cable -- just stick it on and wait. Which sounds good, but then you notice that the case actually blocks the iPhone's dock completely, so you have to take the case off anyway to do your regular syncing. And of course it also adds size and heft to the phone, which is probably more than you want to pay to just have a phone you can stick on a charger. Looks like Apple's reasoning in leaving the technology out of the hardware is pretty solid. Nevertheless, if you can't wait to "give your iPhone a Hug" (clever but cloying), the case is available now.
