PlugBug USB Charger Piggybacks On MagSafe Adapter

Even Apple’s formidable legal team might have trouble shutting down the Plug Bug

I can hear you. “What?” you say, “Another damn power adapter? What’s wrong with you, Sorrel?” But before you nod off, give me a second. This power adapter is very, very clever.

It’s called the PlugBug, and it charges both your iPad and your MacBook at the same time. That sounds easy, but the problem is that Apple won’t let anyone else make MagSafe adapters. So TwelveSouth, the company behind the PlugBug, didn’t even bother to make this part of the charger. Instead, the little red unit replaces the removable two-prong adapter unit on your existing MacBook power brick.

Ingenious, right? I have always liked Apple’s chargers because it’s so easy to swap in the correct set of prongs when you travel, but this makes it even more useful, especially at trade shows like CES where plug-space can be hard to come by.

The PlugBug can also work as a standalone 10-watt USB charger, and comes with its own cover so the innards aren’t exposed while you use it.

The PlugBug is available now, for $35.

PlugBug product page [TwelveSouth via Chris Herbert]


PlugBug adds an iPad / iPod / iPhone USB charging port to your MacBook power adapter

Twelve South, the same South Carolina-based outfit that’s been keeping the Bass(Jump) coming, has just outed the best MacBook power adapter accessory… ever. Almost. The PlugBug is an iPad / iPhone / iPod / USB-based-whatever charger that snaps right on top of your existing MacBook or MacBook Pro AC adapter, allowing you to charge your Mac laptop as well as a single USB-based device at the same time. It’s a ten-watt adapter, so your iPad and those other high-powered gizmos should take take to it just fine, and it’s actually capable of acting on its own should you ever need to dismount it. Unfortunately, those in need of a non-US adapter will be out of luck, but on the upside, this converts international adapters for US use should you head over this way. It’s on sale now for $34.99 at the source link below, and if it only had more than one USB port, we’d recommend it without hesitation. Ah well — there’s always version 2.0, right? Promo vid’s after the break.

Continue reading PlugBug adds an iPad / iPod / iPhone USB charging port to your MacBook power adapter

PlugBug adds an iPad / iPod / iPhone USB charging port to your MacBook power adapter originally appeared on Engadget on Tue, 01 Nov 2011 18:41:00 EDT. Please see our terms for use of feeds.

Permalink   |  sourceTwelve South  | Email this | Comments

Nissan’s new charging technology will juice your EV in ten minutes, ten years from now

Nearly a month after unveiling its revamped quick charger, Nissan has now announced that it’s working on new technology that would make EV charging… well, quicker. A lot quicker. Developed alongside researchers from Japan’s Kansai University, the manufacturer’s approach would allow drivers to fully charge their plug-ins in just ten minutes, without taking any toll on a lithium-ion battery’s storage or voltage. Nissan says it could achieve this by tinkering with a charger’s capacitor — more specifically, by replacing its carbon electrode with one based on a composite of tungsten oxide and vanadium oxide. Industry insiders, however, say this technology may not reach the commercial level for another ten years — substantially longer than ten minutes.

Nissan’s new charging technology will juice your EV in ten minutes, ten years from now originally appeared on Engadget on Tue, 11 Oct 2011 09:14:00 EDT. Please see our terms for use of feeds.

Permalink SlashGear, New York Daily News  |  sourceNikkei (Subscription)  | Email this | Comments

Umiushi Smapho 2800 portable charger hands-on: one plug for iPhone, another one for micro-USB

As an Engadget reader, you’ll gain extra street cred if you’re using an iPhone and, well, a non-iPhone at the same time; or maybe you’ve got all your media content on an iPod instead of having everything on your non-Apple smartphone. Either way, this means that you’d need to carry at least two types of cables for emergency charging on the go. To save the hassle, PANS Ltd. from Japan has come up with a neat solution: Umiushi Smapho 2800, which is apparently the industry’s first external battery with a built-in iPod dock connector and a micro-USB plug, both of which can be used simultaneously to sip on the 2,800mAh reservoir with 5V 1A output. Sure, you could alternatively just get hold of Apple’s micro-USB adapter and keep one micro-USB cable with you, but if you’re also looking for an external battery anyway then the option’s there, too. Expect to see the Smapho 2800 in various markets in two months’ time.

Umiushi Smapho 2800 portable charger hands-on: one plug for iPhone, another one for micro-USB originally appeared on Engadget on Thu, 06 Oct 2011 14:06:00 EDT. Please see our terms for use of feeds.

Permalink   |  sourcePANS Ltd.  | Email this | Comments

Rohm Wireless Power Transmission system hands-on (video)

Wireless power demos abound at CEATEC, and Rohm Semiconductor had their own variant on hand with a complete mix of direct-draw gadgets, along with the omnipresent charging iPhone 4 (or was it a 4S?). Like Murata’s prototype, the Rohm flavor uses square electrodes instead of the coils that you’ll find in traditional wireless power solutions, like Qi. But unlike that seemingly identical solution from Murata, this version supports much greater power efficiency — something in the 92 to 93 percent range (compared to the competing pad’s 70-percent efficiency rating). That means that the prototype that we’re looking at here loses just seven to eight percent of power during transmission — which is still unacceptably high, mind you, but far more tolerable. Rohm’s Wireless Power Transmission system also allows you to charge or power devices by placing them anywhere on the pad, rather than directly over charging positions, and it supports much greater transmission, with one prototype outputting up to 100 watts.

Since power efficiency isn’t something we could verify visually, what we could see at the company’s demo did appear to work quite well. Powering a gadget is as simple as dropping it on the pad. Well, resting it gently — this is a prototype we’re talking about, after all. The 50-watt pad was able to power a fan, LED light, and a couple of charging smartphones without issue. The light and fan jumped to full power as soon as they made contact. A second pad got the juices flowing to a large OLED light panel, which was plenty bright when positioned on its own pad, but glowed quite dim when joining other devices. There weren’t any charging laptops on hand, like we saw over at Murata, but with power output at 50 and 100 watts, either pad could theoretically support it. Like many of the prototypes we’ve seen at CEATEC, there aren’t any plans to actually bring the system to market, but the technology could be used in other devices. We go hands-on after the break.

Continue reading Rohm Wireless Power Transmission system hands-on (video)

Rohm Wireless Power Transmission system hands-on (video) originally appeared on Engadget on Thu, 06 Oct 2011 09:42:00 EDT. Please see our terms for use of feeds.

Permalink   |   | Email this | Comments

Murata Wireless Power Transmission System supports laptops, we go hands-on (video)

Do we really need another wireless charging system that’s incompatible with industry standards? Murata seems to think that we do. The company’s prototype uses neither conductive nor inductive transmission, instead bringing its new capacitive coupling technology to the cordless charging mix. Capacitive coupling uses square transmitter and receiver electrodes, instead of the coils used with Qi devices. It also doesn’t require a physical connection like near-obsolete conductive tech, which dictates that both the charging pad and receiving device use metal connectors that must be joined to transfer current. The Murata system is far from being production-ready, with only 70 percent efficiency (30 percent of electricity is lost during transmission). The sample the company had on hand can support 16 watts of output with a maximum of 2.1 amps, making each pad capable of charging several small gadgets, or one larger device, like a laptop.

Murata seemed more interested in demonstrating the concept behind capacitive coupling than actually proving that it works — the laptop we saw “charging” was a plastic mockup, though the base did glow red when the laptop’s charging pad came into contact (though it also glowed blue at times, as you can see in the image above). We did take a close look at an iPhone case, however, which appeared to be remarkably thin — much thinner than models from Powermat, for example, though the case does extend below the dock connector. Another advantage of the square electrodes is that you don’t need to place devices in a certain position on the mat in order for them to charge — they simply need to be positioned within the general charging area. We take a closer look in the video after the break.

Continue reading Murata Wireless Power Transmission System supports laptops, we go hands-on (video)

Murata Wireless Power Transmission System supports laptops, we go hands-on (video) originally appeared on Engadget on Wed, 05 Oct 2011 07:33:00 EDT. Please see our terms for use of feeds.

Permalink   |   | Email this | Comments

NTT Docomo battery claims 10-minute charge time, we go hands-on (video)

It’s not uncommon for our batteries to need the occasional boost while we’re running around a trade show, but spending more than a couple minutes tethered to a power outlet can be seriously detrimental to our productivity. And we’re definitely not alone. NTT Docomo, one of Japan’s largest carriers, has developed a prototype battery that’s capable of achieving a complete charge in just ten minutes. NTT reps weren’t willing to get into much detail about the new technology, which currently employs an external lithium-ion battery sleeve and is only designed to support NEC’s super-slim Medias Android (Japan only) smartphone. They did let us take a look at the battery sleeve’s AC adapter, which supports output of up to 6.0 amps, but otherwise appeared to be fairly generic.

A pair of amp meters compared the power draw of a standard battery with that of the ultra high speed charger, which pulled 0.55 amps and 5.86 amps, respectively — at least according to the demo equipment on hand at NTT’s CEATEC booth. The model we saw definitely looked very much like an early prototype at this point, and the carrier didn’t seem to have any idea of when it may begin to be implemented in handsets and other devices, only committing to a release “as soon as possible.” Still, we’re pretty excited about the potential here (imagine being able to charge your phone completely with only a quick stop at an airport kiosk), and wouldn’t hesitate to pick a battery up — assuming of course that the final version is a bit more refined. Click on through the gallery shots below, or jump past the break for our hands-on video to get a closer look.

Continue reading NTT Docomo battery claims 10-minute charge time, we go hands-on (video)

NTT Docomo battery claims 10-minute charge time, we go hands-on (video) originally appeared on Engadget on Mon, 03 Oct 2011 09:32:00 EDT. Please see our terms for use of feeds.

Permalink   |   | Email this | Comments

Mophie intros Juice Pack Plus Outdoor Edition for adventure loving iPhone owners (video)

It’s been just over a week since Mophie quietly intro’d updated Juice Packs at IFA, and now — as we’ve reacquainted with our offices — the company’s given us a sneak peek at its Juice Pack Plus Outdoor Edition. Aside from a special olive drab and orange colorway, the charging case itself is your standard $100 iPhone 4 Juice Pack Plus. So what’s the big deal, you ask? This Pack’s bundled with Mophie’s Outdoor Navigation app (a collaboration with NeoTrecks) positioning itself as an alternative to pricier handheld GPS units. Purchased separately, said app’s slated to sell for $30 along with optional desktop access priced at $20 annually, while you’ll get the software and that first year included out of box with the OE.

The app works using your iPhone’s GPS to provide highly detailed maps and a robust suite of options to get you where you’re going, even if you’re offline for most of the US — sorry, Alaska. We checked out an early build of the software showcasing its three modes for tracking, downloading new maps, and a library you can check back on. The maps feature hand-shaded topography for extra clarity and a unique “grid-mode” for downloading new sections, although it appears you’ll be stuck there while you wait for it to finish. The software also pulls up points of interests and you’ll be able to track your trips, allowing you to then view your statistics or even share the details over the web. Mophie’s expecting to have these available sometime in October with full details forthcoming, but in the meantime, there’s a brief demo on how it’ll help you navigate your local trail past the break.

Continue reading Mophie intros Juice Pack Plus Outdoor Edition for adventure loving iPhone owners (video)

Mophie intros Juice Pack Plus Outdoor Edition for adventure loving iPhone owners (video) originally appeared on Engadget on Wed, 14 Sep 2011 16:37:00 EDT. Please see our terms for use of feeds.

Permalink   |   | Email this | Comments

Nissan downsizes EV quick charger, slashes price while eying US, EU and Japanese markets

Like a hamburger Happy Meal, Nissan’s brand new quick-charge station is fast, cheap and easy, thanks to its tasty new electric circuit technology. Nissan claims the 49kW charger takes up less space, is easier to install and a heckuva lot cheaper than former models, leaving only a ¥1 million yen (or around $10,000) dent in your pocket compared to the former ¥1.47 million (or $19,088) crater. Hoping to sell around 5,000 units and set up charging stations throughout the Land of the Rising Sun by March 2016, Nissan sees the technology rolling out in the US and Europe sometime in the near future — no toy included. Pull over for the full PR after the break.

Continue reading Nissan downsizes EV quick charger, slashes price while eying US, EU and Japanese markets

Nissan downsizes EV quick charger, slashes price while eying US, EU and Japanese markets originally appeared on Engadget on Tue, 13 Sep 2011 21:09:00 EDT. Please see our terms for use of feeds.

Permalink AutoblogGreen  |  sourceNissan  | Email this | Comments

Induction Charging Kit Costs More Than the iPad it Juices

Like a zombie hungry for brains, all LaunchPort can think about is your moneyyyyyy

Nickel and dime, nickel and dime. Ching, ching! If you could hear design and marketing strategies as sounds, then that’s the sound you’d hear coming from LaunchPort, makers of inductive iPad chargers and mounts.

The product itself is appealing. You put your iPad into the PowerShuttle case, which adds the necessary charging circuitry, as well as a widening the bezel and adding a chin. This will cost you $150.

Next, you buy the WallStation, a giant magnet that screws to the wall and charges the iPad by induction when it is stuck up there inside its PowerShuttle case. This will cost you another $150. Subtotal: $300.

And if you want to use the system at your desk? You go for the BaseStation, a triangle of brushed aluminum with a magnet and the same charging functions. The cost? $200.

If you’re keeping score, you’ll realize that we’re up to $500, or the cost of a new iPad, just to get an oversized case, a desk dock and a wall dock. And that’s not all. Because these are not yet ready to ship, they’re available for pre-order only. And here’s the kicker: in order to do this, you have to pay a $10 “Exclusive Reservation Fee.” Ker-ching!

Apple’s $30 iPad dock looks pretty cheap now, huh?

LaunchPort product page [LaunchPort via Da Giz]

See Also: