battery power

The tech world is stunned by the MacBook Air 2013
although the design and appearance are not different from the current model, the macbook air still impresses thanks to the new intel high-speed processor and incredible battery life of up to 11 hours of continuous operation.
New battery charging technology is 3 times faster
smart phones or tablets are increasingly equipped with new features and terrible configurations but encounter energy limitations that make them unable to fully meet users' needs.