The Galaxy S5 and earlier Galaxy smartphones had replaceable batteries and storage expansion slots. But the new GS6 says goodbye to that flexibility in favor of a sleeker design.
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On March 9, Apple is widely expected to let us know exactly when its much-anticipated Watch line will ship and how much all the new models will cost. But what other new products might Apple unveil?
Lawsuit accused Apple of luring away key engineers to work within a new battery division, fueling speculation that the iPhone maker has ambitions of developing an electric car of its own.
Sony says its new smartphone will last an impressive two days before it needs charging. We go hands-on at Mobile World Congress.
StoreDot's sci-fi battery tech -- which charges a phone completely in mere moments -- should pop up in a smartphone before the year's out. And electric cars could be next.
The HP Spectre x360 delivers a high-end, flexible Windows laptop design at a mainstream price with a battery that runs all day.
The Roost Smart Battery packages Wi-Fi connectivity into a 9V package. Put it into your old smoke detector, and you'll know if it sounds no matter where you are.
We check out a demo of Storedot's rapid-charging battery tech, which can fill a phone's power reserves in a mere moment.
The new Galaxy phones have fast, wireless charging