Consumer Reports tested portable chargers for speed, recharge time, and portability. These five picks cover everything from ...

With over 20,000 positive customer reviews and a 4.6-star rating on Amazon, The Charmast Portable Charger approaches charging as part of daily life rather than a technical accessory. Instead of ...

Running out of power away from home means getting lost, missing that email, or enduring a boring flight. These chargers will juice you up on the go.