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Dewalt's New 60-Volt Batteries Can Even Power Huge Tabletop Saws

A tangled mess of cords on your desk is certainly an annoyance, but on a construction site it can be a genuine safety hazard. Limits in battery technology have meant that larger tools still need to get their power from an AC outlet, but Dewalt has finally found a way to make almost every tool cordless.


KFC's Latest Marketing Gimmick Is A Snack Box With A Built-In Phone Charger

You have to hand it to KFC. When it comes to marketing, it’s not afraid to ooze creativity, in much that same way its chicken oozes… well, whatever gelatinous substance it’s fried in. Its latest concoction is a snack box that incorporates a USB charger, so you and your gadgets can obtain sustenance simultaneously.


You Can Wrap SanDisk's New Flash Drives Around Your iPhone

It doesn’t matter how much storage Apple stuffs into the latest iPhone, your ever-growing music, photo, video and app collections will max it out in no time. Instead of constantly having to delete files so you have room to keep adding new media, SanDisk’s new iXpand Memory Case will simply boost your iPhone’s storage capacity.


Deals: Here’s How To Extend The Charge Of Your iPhone

Ever tried to use an iPhone while it’s plugged into an electrical outlet for charging? It’s an uncomfortable task, especially when using the ultra-short cable that’s pre-packaged with Apple devices. It’s so short, it allows little clearance between your charger and a prime place on the sofa. Need we say more? You need the Extra Long MFi-Certified 3-Meter Lightning Cable in your life.


The LED Lenser P7R Is A 1000-Lumen Rechargeable Flashlight

Buying disposable batteries — using them until they’re empty, and then throwing them away — may be economically smart, but it’s not exactly environmentally friendly. And it’s inconvenient. That’s why we like rechargeable anything these days, and rechargeable flashlights more than ever. Enter the LED Lenser P7R, a rechargeable torch that has a bright 1000-lumen LED and adjustable focus up front.


Add A Battery And This Ultra-Thin Bookmark Becomes A Reading Light

Just because you’ve completely shunned ebooks and e-readers for classic paper tomes, that doesn’t mean you can’t let a little technology improve your reading experience. Kyouei Design’s Bookmark Light will not only save your page, it will also save your eyes, turning into an ultra-compact reading light.


This Stretchable Battery Pack Wraps Around Anything And Charges Itself

There’s one big obstacle holding back flexible electronics and conformable wearables, and that’s stiff and bulky li-ion batteries. Now, a team of scientists has developed a stretchable mesh of power cells that sticks to surfaces like a plaster to skin — and it can even charge itself.


New Nanowire Batteries Can Be Charged More Than 100,000 Times

Li-on batteries gradually deteriorate as they’re repeatedly drained and recharged. But now researchers from University of California, Irvine have developed a new nano-wire battery that can survive hundreds of thousands of charging cycles.


Australian Scientists Discover A Natural Path To High Performance Renewable Batteries

Inspired by 16th century Chinese medicine, Australian scientists from Griffith University have turned to nature for solutions to improve the performance of batteries.

Professor Eddie Shanqing Zhang and his team have identified three natural sources which will not only reduce pollution in the manufacturing of lithium ion batteries and lithium-sulfur batteries, but improve overall performance and cyclability. This discovery could power a new generation of batteries using renewable power generation.


Tesla Is Discontinuing Its 10 Kilowatt Powerwall 

Earlier this week, Tesla pulled its listing for the 10 kilowatt Powerwall device, leaving only its 6.4 kwh battery listed for sale. In a statement to GreenTechMedia, the company confirmed that the option has been discontinued.


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