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charge posts

Duracell announces myGrid wireless charger, WildCharge feels a little KIRFed

by Joseph L. Flatley posted Aug 21st 2009 @ 9:51AM

No, someone didn't just Photoshop the Duracell logo on a WildCharge pad -- this actually is the newest product from the ubiquitous battery maker. Available this October, myGrid kits (including charger and one power sleeve) will be available for Nokia, Motorola, and Blackberry handsets, as well as the many flavors of Apple's iPhone and iPod touch. No price yet, but you'll know as soon as we do.

Update: Of course, this is probably the product of some sort of licensing deal -- but you'd think someone at WildCharge or Duracell would have mentioned it, right?

[Via PhoneMag]

Kensington's iPhone / iPod charging dock throws a mini battery into the mix

by Darren Murph posted Aug 4th 2009 @ 7:17AM

At this point, you've probably assumed that there's simply no way any company can produce yet another iPhone or iPod dock that's significantly different from the legions of alternatives already out. And you're wrong. So wrong. In an effort to milk that Made for iPod / iPhone partnership for all it's worth, Kensington has just introduced its Charging Dock with Mini Battery Pack, which not only charges your dock connecting iPod or iPhone, but also energizes an external battery pack through the same USB cable. When you leave, you'll depart with a charged device as well as a charged battery pack in case you need to use 3G services for more than eight minutes. Brilliant, no? It's up for pre-order now for $69.99.

[Via iPodNN]

Wireless charging comes to Apple's iPhone 3GS, thanks to WildCharge

by Darren Murph posted Jun 24th 2009 @ 1:44AM

Envious of your Pre toting pals and that Touchstone charging rig? Don't sweat it -- WildCharge is coming through in the clutch to bring similar wireless charging technology to Apple's own handset. Starting today, iPhone (3G and 3GS included) and iPod touch users can order up a WildCharge Skin along with a WildCharger Pad in order to bring wire-free charging to their smartphone. Just slap the skin on, plug the pad in and toss the handset down on said pad. Just like that, you've got fresh energy flowing without having to scour the house for that little AC adapter. The pain? $34.99 for the skin, or $79.99 for the skin and pad.

Connectland's USB multi-cellphone charger is quite small, fragile

by Darren Murph posted Sep 26th 2008 @ 8:47AM

Compared to other cellphone charging pads out there, Connectland's USB Multi-Cellular Phone Charger is mighty minuscule. The box gets power via a USB plug and then pipes it to eight different connectors that fit into mobiles from Samsung, Motorola, Sony Ericsson, Nokia, etc. We dig that Brando throws in a "foam rubber" to keep this in while traveling, but honestly, would it really take more than two unanticipated jaunts to break every last prong from this thing? She's $18 if you're shaking your head from left to right.

[Via Gadgets-Weblog]

Researchers hope to charge up gadgetry with body heat

by Darren Murph posted Jan 21st 2008 @ 3:35PM

We've heard of firms tinkering with the idea of converting excess heat directly to energy, and apparently, a team of scientists from the US Department of Energy's Lawrence Berkeley National Laboratory and the University of California at Berkeley have done just that. Oddly enough, the researchers admit that they're still unclear on how their findings actually work, but they've nevertheless discovered how to increase the conversion efficiency of converting waste heat to energy "by a factor of 100." The authors of the report suggest that clothing constructed of material embedded with thermoelectric modules could one day "recharge mobile electronic devices off the heat of one's body," and while we're certainly stoked about the idea, we're already conjuring up awful images in our minds about what this garb will actually look like.

[Via textually, image courtesy of FourEyesJokeShop]

Seiko Epson, Murata team up on contactless quick charger

by Darren Murph posted Sep 29th 2007 @ 4:37AM

Not even a week after startup WiPower boasted about its breakthrough in wireless power, Murata and Seiko Epson have announced plans to "jointly development a non-contact quick charging system." Reportedly, the technology "leverages electromagnetic induction," and both the charging stand and a given mobile device would be "respectively equipped with coils that generate power." As for the production, it sounds like Seiko Epson will hone in on the "transmitting side, or primary side," while Murata "will be involved in the production of the rechargeable Li-ion." The overriding goal is to recharge a handset "in about 10 to 15 minutes in a non-contact manner," which would purportedly push power transmission efficiency from current levels of 30- to 50-percent to nearly 70-percent. Oh, and we've already been assured that these "will not generate heat."

Nokia triumphantly enters 21st century, offers USB charging

by Chris Ziegler posted Jan 18th 2007 @ 6:08AM

We kid, we kid; with devices like the N95 kicking around, Nokia came into the 21st century long ago. But only now offering USB charging cables? Really? Better late than never, we suppose. Look for the CA-100 to recharge models with 2 millimeter jacks, while the CA-70 will replenish older 3.5 millimeter handsets. No official word on availability, but these can't possibly be too hard to produce.

[Via Tech Digest]

Phone or yo-yo? ModeLabs unveils new concepts

by Chris Ziegler posted Dec 21st 2006 @ 12:16PM

Never mind those fancy fuel cells -- just knock that phone around a bit to keep it juiced. At least that's the idea with three new concept handsets introduced by France-based ModeLabs, the same company hooking up with Levi's (to produce phones with decidedly less fancy recharging technology and more denim, we imagine). First up is the aptly named "YoYo," a puck-shaped device (pictured) designed to be worn around the neck that draws power from a combination of solar cells and the user's movement. Next up, the "U-Turn" somehow managed to eke out some electrons from the opening and closing of its keyboard, while the fitness-themed "Runaway" gets regenerated while strapped to the wrist. Of course, none of these are anywhere near production, but the folks at ModeLabs are apparently gunning to market the technology to manufacturers before too long.

[Via textually.org]

NTT DoCoMo shows off solar charger

by Chris Ziegler posted Dec 17th 2006 @ 10:08PM

No, this isn't the next Mars lander, nor is it some sort of biology experiment. This impossibly unruly contraption is a concept for how NTT DoCoMo would like y'all to juice up your phones in the future. The system apparently involves a solar array employing spherical silicon cells, yielding efficiency far beyond that old-skool array your granpappy used to use. No word on production plans for this thing, but given everything we know of DoCoMo, it will hit the streets eventually -- and when it does, we can only hope it gets a little smaller.

[Via Slashphone]