The external battery is designed to simply and conveniently charge most of digital devices on a plug and play basis through a DC 5V USB input. <br> <br> <strong>Features:</strong> <br> Up to 10000mAh capacity Li-ion Battery Cell. <br> Dual color design￡? stylish￡? rubber painted cover with has an excellent touch. <br> Powerful energy for your device￡? never worry about out of power. <br> Brilliant LED desk lamp function￡? slight shake to display the power￡? digital LCD power status display. <br> Dual-output￡? (Input: DC5V/2A￡? Output1:DC5V/2A￡? Output2:DC5V/1A). <br> For a convinient life￡? it can be charged and charge your device at the same time. <br> Intelligent charge￡? detect the input electric current demand of different devices. <br> <br> <strong>Specifications:</strong> <br> Type: Power Bank <br> Brand: Besiter <br> Model: BST-0197D <br> Color: White￡? Black (Optional) <br> Input: DC 5V / 2A <br> Output 1 : DC 5V / 1A <br> Output 2 : DC 5V / 2.1A <br> Capacity: 10000mAh <br> Item size: Approx.15 * 5 * 2.2cm / 5.9 * 2 * 0.9n <br> Item weight: Approx.249g / 8.8oz <br> Package size: Approx.12 * 22 * 2.5cm / 4.7 * 8.7 * 1in <br> Package weight: Approx.303g / 10.7oz <br> <br> <strong>Package List:</strong> <br> 1 * Power Bank <br> 1 * USB Charging Cable <br> 1 * User Manual (English)