iOS 9, the latest iteration of Apple’s mobile OS promises several features to improve battery life. With features like Low Power Mode, non-essential, battery hogging apps are disabled when the battery falls below 20{76ac33845123b25982ffda0eb6f606179ce899e677f3c86d035d7b9fa6b6d307}. iOS 9 also prevents the screen from automatically lighting up for notifications when your iPhone … [Read more...]