Review: Solar Charging Kit Showdown, Himalayas Edition10/27/16 ,via IEEE Spectrum
Its $278 kit comes with a 19,800-mAh lithium-polymer battery, a 20-W solar panel that folds to 19 by 25.5 by 2 cm, plus an AC adapter and lighter adapter. The battery has one 5-V USB port and a DC port for laptop charging. The kit weighs 1.5 kg. One
Solartab is back with a more powerful (and waterproof) solar tablet charger10/25/16 ,via Treehugger
The original Solartab, which was launched via Kickstarter in 2014, promised a well-designed and efficient all-in-one solar charger and battery pack that could meet the needs of today's tablets and smartphones, and after getting to spend some time with
Next generation of Voltaic solar backpacks can charge laptops, cameras, and even drones11/02/16 ,via Inhabitat
Voltaic Systems is known for portable solar gear, from laptop solar chargers to solar panels that can attach to cars. Now they're offering two solar backpacks on Kickstarter that provide plenty of power for It's robust enough to charge laptops
Researchers Just Invented a Wireless Charger to End Battery Woes10/28/16 ,via Inverse
“Our proposed system would be able to automatically and continuously charge any device anywhere within a room, making dead batteries a thing of the past,” said David Smith, professor and chair of the Department of Electrical and Computer Engineering at
Next start of Voltaic solar backpacks can charge laptops, cameras, and even drones - Inhabitat
It’s strapping enough to charge laptops, tablets, smartphones, a DSLR camera, a GoPro, or a drone. The solar backpack comes with Voltaic’s 19,800mAh battery stall, which charges in 12 in sunlight and in four hours via a wall outlet. The OffGrid backpack, offering six watts, provides a shove for explorers who aren’t going quite as far but still need energy off the grid. The OffGrid comes with a 4,000mAh battery pack that charges in four and a half hours in sunlight and four hours via USB, with the recourse to upgrade to a 12,000mAh battery pack. Related: VIDEO: How to install Voltaic solar panels on your car. Both backpacks are designed to safely store electronic devices, and quirk padded compartments for fragile items like laptops. The solar panels that adorn the backpacks are lightweight and waterproof. Voltaic Systems is currently crowdfunding on Kickstarter , contribution the solar backpacks at reduced prices. For the OffGrid backpack, which has a suggested retail price of $199, early bird backers can nab the backpack for $119 or $149. The suggested retail valuation for the Array backpack is $379, but Kickstarter backers can grab the backpack for $219 or... You can purchase a solar backpack through the Kickstarter stand here. Source: inhabitat.com
Researchers Just Invented a Wireless Charger to End Battery Woes - Inverse
Researchers at Duke University revealed on Tuesday that they had discovered a method of wirelessly charging devices in a latitude using a TV or similar shaped object. “Our proposed system would be able to automatically and continuously charge any device anywhere within a room, making frigid batteries a thing of the past,” said David Smith, professor and chair of the Department of Electrical and Computer... A series of cells are expert to manipulate electromagnetic waves moving through a flat surface, so the team can shape the wave coming out of the other side. The troupe believes a typical TV-sized metamaterial area could charge up multiple phone-sized devices from up to 10 meters (32 feet) away. Standards like Qi permit select smartphones to draw energy when placed on a special pad, but this requires contact, and won’t work if there’s any space between the pad and the phone. Other companies, like Ossia , are developing genuinely wireless charging systems that work over distances, but these are complex solutions, and the leading flagship smartphones have yet to adopt them. Smith’s unite has produced a simple solution. “One of the coolest things about our approach to this problem is that it allows us to manufacture our antennas at the same plants that produce LCD televisions,” said Nathan Kundtz, a bygone graduate student that worked with Smith’s team. “I think building a system like this, which could be embedded in the ceiling and wirelessly require everything in a room, is a very feasible scheme,” Smith said. “Moreover, there are versions of the concept that can deliver larger power over much larger distances. Source: www.inverse.com
Indiegogo: The Stopper is a Little Battery with a Big Capacity | Digital ... - Digital Trends
Battery packs are typically either manageable, or powerful enough to charge more than a smartphone, but not both. The 35-ounce Plug , however, boasts a capacity sufficient to recharge a DSLR 30 times, a laptop 3 times, or a smartphone 28 times while still being slim enough to toboggan into a bag. Designed by California-based ChargeTech Enterprises, Plug has surpassed its original Indiegogo campaign goal over 2,000-double over. Despite the device’s large capacity, the Plug measures closer to a hardcover book than a high capacity battery at just 1. 6 inches rumbling, 8. 6 inches tall, and 5. 6 inches wide. Related: The best portable battery chargers. The Plug can deliver 48,000mAh into done with two international AC outlets as well as two USB ports — enough to bring your TV to the beach for four hours or to power your mini fridge for eight. The retinue says the Plug also holds enough juice to recharge a drone up to three times and a hooverboard twice. The portable power bank also has a solar panel recourse, which will recharge the Plug in about eight hours using a panel that folds for easier storage. The separate solar option adds just under four pounds to the overall weight. Plugged into a wall outlet, Plug takes about seven hours to fully recharge, and can be used to power other devices while charging. On Indiegogo, the Quid sells for $145 , or $375 with a solar panel, and both prices are about 34 percent off the expected retail price. The charger is expected to ship before the end of the year. Source: www.digitaltrends.com
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Solartab is back with a more powerful (and waterproof) solar tablet charger10/26/16 ,via Tree Hugger
The original Solartab, which was launched via Kickstarter in 2014, promised a well-designed and efficient all-in-one solar charger and battery pack that could meet the needs of today's tablets and smartphones, and after getting to spend some time with one ...
Review: EC Technology USB Solar Charger10/20/16 ,via droidhorizon.com
I’ve always liked the idea of solar products but as we don ... Once folded up this charger is very portable, being around the size of a thick magazine. As a test I tried charging my smartphone directly from one of the ports but found it didn’t ...
Five ways to charge smartphones without chargers10/24/16 ,via informationng.com
The BioLite CampStove might not be the most useful phone charger in the market ... With its on-board battery and rotating solar panels, the Solio Bolt charges can charge USB-powered gadgets ranging from smartphone to MP3 player, e-reader and cameras.