Features: Mobile power storage, portable for both in door and outside Excellent quality ensured Perfect power supply for business trip, travel, field work, etc Fit for All kinds of mobile digital devices, with a micro USB port. Repeatedly use of a single charge, portable design, convenient to carry Specifiction: Battery type: Li-ion battery Capacity: 2800mA Dimension: 7 x 4 x 2.2cm(L x W x H) Weight: 115g Color: Rosy, White Package Included: 1 x Power Bank Charger 1 x USB to Micro-USB cable