6-in-1 Powerbank and Charger. GoHub™ is the perfect way to charge up devices – at home and on the go. It works as a wall charger when plugged in and instantly transforms into a portable power bank when you travel. With the ability to charge multiple devices at once, it keeps your phone, tablet, and accessories ready without the clutter of extra cables. A built-in LED display shows your remaining battery clearly, while advanced safety protection helps safeguard your devices from overheating and overcharging.