A French startup opened a crowdfunding campaign for a paper-thin sticker that adheres to the back of a smartphone or tablet, enabling wireless charging from a pad that handles multiple devices at the same time.
It's not ready for primetime yet, but work is under way to make wireless charging significantly faster at replenishing your battery.
Tesla said it will hold off on selling its 10kWh backup battery and instead sell only a 7kWh intermittent battery for homes.
Huawei has developed a prototype smartphone battery that can be recharged to half its capacity in just five minutes.
A new battery from Prieto Battery could provide five times more energy capacity
Avoid the dreaded 'battery low' message with these simple tips
Kyle Wiens and his team at iFixit, a Web site that provides free repair manuals and advice forums, are some of the smartest Apple geeks around. They've taken apart countless iPhones, Macs and iPads to see what makes them tick-and, of course, to find ...
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First impression on unpacking the Q702 test unit was the solid feel and clean, minimalist styling.
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