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— Home Entertainment

Charge while you groove with OnBeat solar headphones

The rain-soaked streets of Glasgow have provided the unlikely backdrop for the development of the PV-packing OnBeat Solar Headphones. As the sun beats down on these on-ear cans, custom-molded polycrystalline silicon photovoltaics on the headband and side hinges harvest its energy to charge up powerful batteries within the housing. A charging cable connected to the USB port on the right cup can be plugged into your smartphone or digital music player, topping up your device while you listen to some cool tunes. Read More
— Mobile Technology Review

Review: Waka Waka Power solar lamp and device charger

Introduced early last year, the Waka Waka lamp is a solar-powered LED light designed for use both in first-world campsites and third-world homes. Towards the end of the year, the Waka Waka Foundation followed up on the lamp’s success with a similar product, known as Waka Waka Power. It not only provides light, but can also be used to charge up your electronic gadgets. We recently had a chance to try one out ... during sunny breaks in an otherwise very wet and cloudy June. Read More
— Electronics

It's all in the wrist: The Voltmaker kinetic smartphone charger

It's always the way. Just when you have to make that important phone call, your smartphone tells you it's time to recharge your battery and then promptly dies. Little wonder then that the backup charger market has become such a crowded space. Arguably the most appealing battery blocks available are those that can also offer off-grid emergency power from sources like PV panels or kinetic energy. The Voltmaker takes the latter approach, providing your smartphone with enough juice to make a quick phone call with a flick (or more accurately, several flicks) of the wrist. Read More
— Around The Home

Sense+ turns a smartphone dock into a potential life-saver

While most smartphone docks focus on bringing da noise to add some life to a party, the Sense+ Docking Station is designed to be a potential life-saver. The portable device packs built-in smoke and gas detection sensors to sound an alert in the event of fire. The Sense+ also works in conjunction with an accompanying app that automatically calls friends and family if the user doesn’t respond. Read More
— Wearables

SolePower insole charges devices using the power of walking

Two years ago, University of Wisconsin–Madison engineering researchers Tom Krupenkin and J. Ashley Taylor developed a device designed to harness the power of walking to charge an internal battery. Now, a new product called SolePower is looking to do the same thing, and its designers are turning to Kickstarter to bring it to the masses. The difference between this and other devices is that it comes in the form of a removable insole, so it can be used in different kinds of shoes. Read More
— Automotive

Tesla to dramatically expand Supercharger network

Tesla Motors, makers of fine electric performance vehicles, recently surprised the mainstream with news its Model S performance sedan had surpassed Mercedes S-Class, Audi A8 and BMW 7-series in sales for the first quarter in the US. For a company that only released the Model S last June, news of this exponential interest was not only surprising but worked to further validate consumer interest in a fully electric vehicle. On top of the surprising sales figures, media sources like Consumer Reports proclaimed Tesla’s Model S to be one of the “best cars they'd ever tested”. With positive feedback and increasing sales of the Model S, Tesla has identified an expansion of its Supercharger networks as a critical next step. Read More
— Military

US Army's new portable charger brings power to soldiers in the field

Portable electronic devices have revolutionized warfare, but they've also burdened the soldiers with an increasing number of batteries that adds significantly to their load. To help lighten the load, the US Army Research, Development and Engineering Command's communications-electronics center (CERDEC) has developed a military-grade Universal Battery Charger (UBC) to help soldiers in the field keep their electronics powered up. Read More

Powerocks introduces Tarot – an ultra-thin 1500 mAh battery back-up

Keeping mobile phones charged is rapidly becoming just as profitable as making the smartphones themselves. As such, we're seeing all kinds of power banks hitting the market. We saw the Fuel charger hit Kickstarter earlier this month, which claimed to be the world's smallest battery back-up, and now a company called Powerocks is entering the fray with Tarot, which it claims is "the world's thinnest power bank." Read More
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