This black aluminium powerbank has an 8000 mAh A-Grade lithium polymer battery and a single crystal 1.5W solar panel. It includes a LED flashlight which can be turned on/off by double pressing on the power button. The powerbank allows you to charge 2 items simultaneously with an input of 5V/1.5A and a max output of 5V/2.1A (output 1: 5V/2.1A and output 2: 5V/1A). The 4 LED indicators show the remaining battery capacity in the power bank. The powerbank can be charged by the sun or the included USB to Micro USB charging cable. Supplied in an individual box that can include a customised printed sleeve around it as an optional extra. Product dimensions 153 x 75 x 10mm. The powerbank can be engraved to reveal white personalisation or printed in a single colour to an area of 50 x 5mm.