A great portable battery fits in your pocket and keeps your phone charged for days Written By Written by Contributor, Buy Side Kylie Sheaffer is a contributor to Buy Side and lifestyle expert ...

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Now that we’re apart more often than we’re together, smartphone battery life has taken on new importance. If your smartphone’s battery dies, your ability to communicate with friends and family — and ...

We’ve all been there: You’re still hours from home, but your phone’s battery is dropping into the single digits. Meanwhile, you need to text your friends that you’re running late... while using your ...