Portable multi-device chargers are popular accessories for frequent travelers, offering the ability to keep your iPhone, Apple Watch, AirPods, and in some cases other devices charged up while away from home. Alogic's recently launched Roam 21,000mAh 6-in-1 Power Bank takes things a step further, pairing all of these chargers with an integrated battery to help charge your devices even while away from fixed power.
