Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile ...

Nearly half a million portable power banks are being recalled because they can overheat and pose the risk of a fire while ...

Whether you need power on the go or a charge that’ll last, a portable power bank is a great option. Fortunately, you can score one for a whopping 80% off at Amazon, letting you juice up phones, ...

Amazon’s Big Spring Sale is serving up plenty of great deals, and one of the best I've spotted is on my favorite ultra-portable battery pack, the 10,000mAh Anker Zolo Power Bank, which is now half ...

How to Make a Power Bank Free Energy Generator Mobile Phone Charger thanks for watching Global flight turmoil as London's Heathrow closed by huge fire Trump Announces Multi-Billion Dollar Jet ...

This is the product's overall performance score, based on key tests conducted by our industry experts in the CHOICE labs.

This is the product's overall performance score, based on key tests conducted by our industry experts in the CHOICE labs.

This is where a portable charger, battery pack, or power bank becomes invaluable. By connecting your phone to a portable charger, you can recharge your device without being tied to one location.

Some power banks have enough juice to power ... Winkelman contributed to this story. I’m a Mobile Analyst at PCMag, which means I cover wireless phones, plans, tablets, ereaders, and a whole ...