Best Power Banks (2026): My Picks After Testing Over 100

Keep your phone, laptop, handheld gaming console, and other electronics running with these travel-friendly power banks. +++lead-in-text I hate running out of power. Everybody does. While our gadgets have advanced in many ways, battery technology has been slow to improve. That’s why you’re looking to buy a power bank. A good portable charger is a handy backup that can keep your smartphone, tablet, and maybe even your laptop going for longer. I’ve been testing power banks for years. I’ve tested more than 100 portable chargers. But you only really need one or two.