The batteries start to fail
The batteries start to fail Chinese authorities warn the giant of Cupertino that their problems affect all versions of the iPhone 6 The big manufacturers of smartphones have a problem of batteries. A few years ago the war was to increase the life of batteries, lithium ions came to be the lifeline table of the sector. The next challenge was to reduce the recharge time of these and the experiment to Samsung exploded with Note 7. Now the battery earthquake moves from South Korea to the United States, Apple announced last November that it has been investigating for months a problem with the iPhone 6s batteries. The decision of the company: replace some batteries free of charge. The technical department of Apple has restricted this problem to its 6s models, although the Consumers Association of China, dependent on Beijing, has described it as "a major problem" and extends it to the iPhone 6, iPhone 6 Plus and Plus 6s models . Precisely this association already launched...