Who this is for Most people can find use for a USB power bank (also called an external battery pack, backup battery, or portable charger) to keep phones and other devices charged while on the go.

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 ...

Portable solar panels and solar battery chargers are easy-to-use devices that provide backup power to anyone who happens to be away from a working power outlet, including hikers, car campers, and even ...

Instead of putting a towering hub or docking station on your desk to expand your accessible power ports, Anker’s $69.99 Nano ...

I rarely find myself in situations where I need to use a portable power charger for my iPhone, but I still carry one when traveling. I worry about my MacBook the most, and that's where I use the power ...

Need a power bank for your electronics? These devices receive high scores for charging speed and portability. These portable battery packs—which you recharge from a wall outlet—can revive dying phones ...

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