I tested the best power banks, from big units that can keep laptops running for hours to ones that can survive being in water.

On first try, the Statik State scored 84% in this test and all the way to 88% in the second test—meaning it ran out of juice ...

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 writer ...

The Nexode Power Bank is a well-designed power bank with great performance and a favorable price. The brick design is practical for laptop backpacks, and the large display is informative. The Nexode ...

‘Can you believe it? The little Power Bank in my hand supports up to 120W Mi-Tubro charge and 100W PD charge!’ The testing fellow couldn’t help but shout out. The latest CUKTECH 10 Power Bank, is ...