A QUICK GLANCE

It can be charged and charge your device at the same time. Never worry about a situation that both of your power bank and device are out of power. Powered by premium Li-ion cells from Samsung, it offers stable, secure and long-lasting power supply to your device. Built in the leading Fitcharge Technology, it is perfectly compatible with a variety of tablets, smartphones, MP3s, MP4s and other mobile devices. With the superb circuit design inside, it enjoys power conversion rate up to 90%. It outputs 15% more of actual power into mobile device than ordinary power bank with the same capacity.

Perfectly charge mobile phones, tablets, MP3s, MP4s etc.

Ultra-high capacity up to 20800mAh.

Built-in Samsung cells, longer battery life.

Dual-output, charge 2 mobile devices simultaneously.

Fast charge and self-charge.