Pokemon Go has become one of the most addictive games. Surprisingly, in such a short period of time, it is now the most popular game in the history of US. Well, the hard work of the developers is finally paying off for sure! But, the issue with this game is that the continuous use of GPS and Data results in super fast draining of battery. The Power Banks or Battery Packs are really necessary in case you have become a Pokemon Go addict. And this has resulted in huge sales of Battery Packs.