How We SelectedWe included both handheld fans we’ve tested and ones with excellent reviews. In that case, you might forego the bells and whistles larger fans tend to offer. If you’re planning to be out at an amusement park, hiking, or camping—without outlets at your disposal—you’ll need a handheld fan with a long battery life. There are misting fans, but if you won’t have access to water on the go, this add-on might be unnecessary. (Misting fans also tend to be bulkier than standard handheld fans.)