iPhone 5c/5s battery put to test against five previous iPhone/iPod Touch/iPad generations. With no where to hide this time lapse battery test is a real-world alternative to official lab battery ...

Apple noted that for a very limited number of new iPhone 5S’, the battery will drain rapidly. Speaking to the New York Times, Apple spokesperson Teresa Brewer said that “We recently discovered ...

VTOMAN FlashSpeed 1500 portable power station features a 1548Wh LiFePO battery, 1500W output, 12 ports (including 3 AC outlets), and the safety of a 10-stage BMS system.

Company says a small number of iPhone 5S models it shipped out are experiencing a battery issue that results in shorter use times. Josh Lowensohn joined CNET in 2006 and now covers Apple. Before ...

Revamped internal components in Apple's iPhone 5s have allowed the company to cram in a slightly larger battery, resulting in higher projected usage times — even with the more powerful A7 processor.

The iPhone 5S has a 5.96 Whr battery producing 3.8 V. That battery size is about 1570 mAh. The iPhone 5C on the other hand has a 5.73 Whr battery equating to about 1507 mAh.

Does your iPhone 5s have a really short battery life? It might be the result of a manufacturing problem. Apple Inc. said it will be reaching out to customers who bought the iPhone 5s and are ...

Amin, a computer engineering student, said the location data -- tracked by the A7 chip in the iPhone 5S -- could not have been accessed, because the M7 only processes gyroscopic movements.

In a post that is as incredible as it is horrifying, Reddit user Glarznak has written about what could be a pretty amazing revelation: Apple’s iPhone … ...

Here we report a memory effect in LiFePO4—one of the materials used for the positive electrode in Li-ion batteries—that appears already after only one cycle of partial charge and discharge.