Researchers claim to boost cell-phone battery life with radio signals
Cell phones are constantly transmitting radio signals, whose energy can also be used to boost the battery life of mobile devices.
Batteries / fuel cells - News, Features, and Slideshows
News about Batteries / fuel cells
-
-
New battery could reduce phone charging to just one minute
Researchers at Stanford University have developed a new battery that can be recharged in about a minute and is safer than the lithium ion cells used in everything from smartwatches to passenger jets.
-
Apple wants suit from battery maker A123 dismissed or moved to California
A bid by Apple to settle an employee poaching lawsuit with battery maker A123 Systems appears to have been unsuccessful, with the iPhone maker now asking the court to dismiss the suit or transfer it to its home turf in California.
-
Apple asks for dismissal of lawsuit from battery maker A123
The claims A123 Systems made against Apple in a civil lawsuit over employee hiring are speculative and the case should be dismissed, Apple argued in a motion filed Tuesday.
-
Smartphone dead? Fuel cells offer instant power anywhere
If there's one thing almost every smartphone user wants, it's longer battery life.