When buying portable water purifiers, there are plenty of things to consider. I personally have tried multiple portable water purifiers in the past few years, and there were a lot of wrong purchases along the way. I’m into portable water purifiers because my family spends a lot of time outdoors. We go hiking, fishing, biking, and other types of outdoor sports together. Thus, portable water purifiers are really handy for us. I will be discussing which portable water purifier is best for each type of situation. Plus, I will also be discussing its different features. So without further ado, here are some of the best portable water purifiers together with their pros and cons.