People across the globe are facing so many issues on their mobile devices and one of the very important problem is “battery drain“. How much ever you try you are not able to stop battery drain so why cry ? Learn via this info-graphic about Battery Drain and the future of it. May it be Android, Windows or even iOS, it is all the same. Always remember one thing, technology is advancing at such a rapid rate that you will have to upgrade your device almost every year if you want to stay updated. So, bring down your learning and reading experience down to a very insightful approach, have a look at some tips and tricks on how to extend the life of your battery as well as an insight into the future of batteries. Despite huge advancements in technology, battery drain is an ongoing problem.