The 12 Best Portable Chargers To Keep Your Tech Powered Up

Because pretty much all of today's smartphones lack a user-replaceable battery, an external battery pack is a must-have mobile accessory—because who wants to park themselves near a charging outlet at an airport? Chances are you’ve been stuck more than once searching for an outlet to top off a dying smartphone battery. If you’re looking to avoid that stress in the future, a portable battery pack is a great way to give yourself some added peace of mind and ensure that your mobile devices are always charged when you need them. Even if you’re not using it every day, it’s a great thing to keep on hand (and juiced) in the event of an emergency.

We’ve researched hundreds of portable chargers to find the best, most powerful, and fastest ones you can buy. After narrowing our findings down, we tested them to find the best battery for your needs and budget. These top picks will ensure you'll never hover around one percent again.

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