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Can you imagine placing your cellphone on a Starbucks table and seeing it charge instantly?

Gainesville, Fla.-based WiPower (pronounced "y"-power) is manufacturing wireless-charging technology that could potentially facilitate just that.

WiPower's charging mat can power up to four devices at once, regardless of their position.

(Credit: JustinCumming.com)

Ryan Tseng founded WiPower after he realized how burdening it is to travel with bundles of chargers.

His frustration resulted in WiPower's wireless power transmitter, a mouse pad-like device that connects to a wall with one cord. Devices with an integrated power receiver placed upon the mat start charging immediately.

The product uses inductive coupling, a technology electric toothbrushes have used for years now, mostly because it shields their components from water. Earlier this year, Palm introduced its Touchstone charger, which uses this technology.

WiPower's charging mat simultaneously powers multiple devices in any position with different power requirements. For example, a digital camera requires much more power than an iPod Shuffle, but both can be charged with a WiPower.

"WiPower realized that ... Read the full post at CNET's CES 2010 blog

Just lay your Wii controllers on this inductive charger and poof: they start recharging!

(Credit: Buy.com)

Last year around this time, it was still a challenge just to get a Wii. Now that everyone's got one, let's take a look at some inexpensive gift ideas for the Wii people ("Wii-ple"?) in your life.

1. Buy.com has the Wii AirCharge Inductive Charger for $17.99 shipped. "Inductive" means you just lay the controllers on the charging base and presto: they recharge. It even works through the silicon sleeves and with the new MotionPlus connected. The package comes with the base and a pair of rechargeable batteries. I'm getting one.

2. Amazon has the hilariously kooky games Rayman Raving Rabbids, Rayman Raving Rabbids 2, and Rayman Raving Rabbids TV Party for $11.98 each. Get your cart total above $25 to qualify for free shipping.

3. Meritline has a Wii steering-wheel adapter for $6.99 shipped. Even better, get a two-pack for $9.99 or three for $12.89. It may seem like a silly accessory, but in my experience it makes Wii racing games a lot easier to control (and therefore a lot more fun).

Now that we're getting down to the wire, holiday-wise, any suggestions for what kinds of deals you'd like me to post in the last couple weeks before Xmas? I'm all ears!

Backup deal: I love coffee and tea equally, so I'm digging today's Woot deal: a Gevalia Pod Coffee Maker for $9.99 (plus $5 shipping). It's new, not refurbished, and it works for both coffee and tea.

If you're serious about rechargeable batteries, and saving money on disposables, this charging kit can't be beat.

(Credit: Amazon)

A battery charger is essential gear for any household with a game console (those controllers burn through AA's like nobody's business), childrens' toys, or anything else battery-powered.

Because, let's face it, you'll pay a lot more in the long haul for disposable batteries than you will for a good charger and some rechargeable batteries.

Of course, a good charger--one with features such as a heat monitor and status LCD--can cost you upward of $70 or more--batteries not included.

Today only, Amazon has the La Crosse BC-9009 AlphaPower Battery Charger for $34.99 shipped. And in addition to the kick-ass charger, you get four AA rechargeables, four AAA's, adapters for C and D cells, and a travel case.

What makes the BC-9009 so special? Start with four independent status displays, one for each of its four slots. They can cycle through stats like charge rate, discharge rate, elapsed time, and total battery capacity.

The charger also includes a heat monitor to prevent overcharging. And buyers certainly seem to like it: nearly 650 reviewers rated it 4.5 stars out of 5 on average.

Looks like a perfect gift for that hard-to-buy-for person (or blogger) in your life. I'm just hoping this doesn't sell out in five minutes like everything else I post these days. Dang holiday season!

Backup deal: It's that time of year when we clear out some space on the ol' iPod to make room for the holiday playlist. If yours is a little, well, played out, Amazon MP3 has Diana Krall's "Christmas Songs" album for just $2.99. It's a digital download, of course, in DRM-free, universally compatible MP3 format. Perfect for cozy nights by the fire.

(Credit: Novothink)

The greening of homes and gadgets is a growing consumer trend, and many exhibitors will debut their eco-friendly products at CES 2010. Last week, we highlighted the Electronic Houskeeper and the PICOwatt, two devices that monitor in-home energy use. Today allows us to highlight the Surge, an iPhone and iPod Touch case with solar panels.

Solar chargers like Solio are chunky and need to be carried around. But the Surge solar case is sleek, ergonomic, and certified by Apple. Two hours of sun exposure power 30-60 minutes of talk time. The Surge features an LED battery-level indicator.

The charger is manufactured by Novothink, a company that vies to pair solar technology and portable devices. The California-based company is focused on creating solar chargers for devices in high demand, as the mission is to allow consumers to live off the grid easily.

The Surge may seem like a gimmick on the face of it, but it might be a perfect solution for Apple iPhone and iPod owners on the go. Emergency chargers are available, ... Read the full post at CNET's CES 2010 blog

Q: I need your help on this one. I am trying to decide what accessory to get for my iPhone so that I can hook it up to my car and charge it, but at the same time hold it up as a dock. Here are the four choices that I have so far:

• Griffin TuneFlex Charger
• Kensington LiquidAUX Deluxe Auxiliary Car Kit
• Kensington LiquidAUX Auxiliary Car Kit
• Kensington Power Port Car Mount

Now I understand the last one is just a holder and that you have to buy the charger, but I want one that will hold my phone so that I can see it, but I can charge it directly as well. I don't want something that I have to stick to my windshield. Do you have any suggestions? Can you help me on this one? Have you guys done a review on things like this before?--Rob, via e-mail

A: I'm presuming that the inclusion of an FM transmitter is optional, since some of those options don't include that feature. That would make a difference in the suggestion. But if you have aux-in on your head unit, that's a better way to connect anyway.

We haven't reviewed a lot of these solutions in recent times, but in the past DLO has been the most impressive. The TransDock Classic is a good option if you need the FM transmission; if not, then check out the AuxDock, which is available for just $25 on Amazon. You could also try the TuneBase Direct from Belkin.

Nokia is replacing potentially dangerous phone chargers for free, the mobile giant said Monday.

The recall affects 14 million chargers, according to the Associated Press.

The affected chargers are manufactured by third-party suppliers, Nokia said. A loose cover could potentially expose the charger's internal components and thus pose an electrical shock hazard if accidentally touched during use, the company said.

Chargers involved in the exchange are 2-pin types and include the AC-3E and AC-3U models manufactured between June 15 and August 9, 2009, as well as the AC-4U model made between April 13 and October 25, 2009. A Nokia site offers more information.

Read more of "Nokia rolls out charger exchange program" at CNET Asia.

The PowerFuze keeps your USB devices juiced in the car and at home.

(Credit: Scosche)

You should see the mess of cables, chargers, and charging cables that clutter my backpack every day. Moving from car to car and home to work while testing a variety of devices means that iPod sync cables, USB cables, Mini- and Micro-USB cables for mobile phones and GPS devices, 12-volt car chargers, and 110-volt wall chargers eat up a good deal of my bag space. For me, this is why Scosche's PowerFuze charger system looks interesting. This charging solution should let you replace a number of cables and chargers for an all-in-one approach. It's a car charger and a wall charger. Ideally, it's the best of both worlds.

The PowerFuze system crams a few different charging configurations into one package. When you're at home, it is a two-port "Made for iPod" and "Works with iPhone" certified USB AC charger that plugs into a 110-volt wall outlet. When you're on the road, a 12-volt USB charger pulls out to take advantage of your vehicle's DC power port. If you have 12-volt DC car accessories that you want to use indoors, the vacant 12-volt port will work as a power inverter to accommodate them. With 1 amp of current split between the two channels, you shouldn't expect to power a 12-volt air compressor on the PowerFuze, but there's more than enough overhead for most portable devices.

Then again, most users only have one car, so they won't really see the point of carrying around the 12-volt charger. That little bugger will probably find itself perma-lodged into your car's DC power port after the first week--when you get sick of bringing it into the house every day. That being said, I still think it's nice to be able to pick up both chargers for one reasonable price and have the flexibility to use them together if you should decide to do so.

The PowerFuze and the PowerFuze Pro (with an included iPod sync cable) sell for $34.99 and $44.99 respectively. If you only need a car charger, look for the PowerPlug and PowerPlug Pro with sync cable for $19.99 and $29.99, respectively. Check out Scosche.com for more details on this cool little stocking stuffer.

(Credit: TomTom)

TomTom's iPhone cradle for iPhone has quietly made its way into the Apple Store. So, if you're an iPhone user with an extra $120 bucks burning a hole in your pocket for a navigation accessory (or $220, if you don't already own TomTom's navigation app), pop over to the Apple Store for a look.

According to TomTom's representative, the Apple Store product page is for preorders and TomTom has not yet announced a specific date for the product's availability. If Apple's claim that the product ships in 2-3 weeks is true, we should be seeing it soon, rather than later.

We've already questioned the value of a $120 phone cradle. The general consensus among our readers was that the price is a bit steep for an accessory, even with the inclusion of the uprated GPS receiver, 12 volt charger, and speakerphone. We'll be able to put the issue to rest when we finally get our unit in for testing.

Mascotte's messenger bag prototype

(Credit: Mascotte)

G24 Innovations has shipped its first flexible solar panels, which are destined for the outside of backpacks and other bags, the company said Wednesday.

The U.K. company's dye-sensitized solar cells (DSSC) are thin-film photovoltaics that can be manufactured in flexible rolls relatively cheaply. It is a material the U.S. Air Force has been looking into for use in its unmanned aerial vehicles for longer endurance.

G24's DSSC cells, which are designed to create electricity from indoor light as well as outdoor sunlight, will be put into commercial use by the manufacturer Mascotte Industrial Associates.

Solar backpack, duffel

(Credit: G24 Innovations)

The Hong Kong-based company is integrating the DSSC panels into a line of backpacks, duffel bags, e-book covers, camera bags, and messenger bags that can then be tapped to recharge items like cell phones or cameras.

Mascotte plans to display its solar bags at this week's Hong Kong Electronics Fair, and the products could be available to consumers as soon as December, according to the company. Mascotte has already filled its Web site with photos of potential products.

While Mascotte won't be the first to offer solar recharging in a backpack and while it hasn't released its price list yet, the company's use of DSSC cells may make it the first to offer a bag at a reasonable price to the masses. In 2006, Tumi offered a limited edition PowerPack, which cost almost $700. In mid-2007, the Mana Solar Claw offered a $230 solar backpack cover.