Tag Archive: Batteries

Samsung Galaxy S4 Review: 5 More Ways To Maximize Battery Power





” The Samsung Galaxy S4 has proved to be immensely popular, as about 10 million of the smartphones have been sold worldwide since its release about a month ago. However, many new Galaxy S4 owners have faced various issues with their handsets, with one of them being significant battery drain.

nitial reports on problems with the Samsung Galaxy S4 included complaints about the smartphone’s massive 2,600 mAh lithium-ion battery: Some users described the batteries as getting drained overnight, with charges of less than 50 percent remaining by morning.” 







Weird World

 ” Scientists have created the smallest petrol engine in the world ( less than a centimeter long , not even half an inch ), small enough to power a watch or any small gadget. The mini-motor, which runs for two years on a single squirt of lighter fuel, is set to revolutionize world technology. It generates 700 times more energy than a conventional battery. It could be used to operate laptops and mobile phones for months doing away with the need for charging. Experts believe it could be phasing out batteries in such items within just six years. The engine, minute enough to be balanced on a fingertip, has been produced by engineers at the University of Birmingham. — with Jamie Gleeson and Amka Tseezen. “