The best thing about a fully charged battery is that it’s the least of your worries. At that point in time, there’s no concern about gadget failure or emergency shutdowns that interrupt work or cause general inconvenience. However, the fully charged battery state doesn’t last forever; there will come a time when your gadgets will eventually juice out, and you’ll be left combing the area for the nearest AC outlet. It’s in these situations where having a portable, or mobile, charger becomes extremely handy.
What makes the best portable chargers then? There are a lot of factors to consider to adequately answer that question. The battery size of your gadgets and the mobile charger and the price of the latter often determine what best suits specific preferences.