What s life without being able to be connected to the world 24 hours? Well, in today s age nothing, really. So, watch movies, check Facebook every minute and listen to your favourite music or stay entertained without any worries of losing battery. Choose the fuel for your smartphones, tabs, mini speakers, MP3 Players and other digital devices. Syska presents to you the slim power bank - Power Slice 100 , which is compact, lightweight and amp; very efficient. The added advantage of Syska Power Slice 100 is that it has 2 USB ports that allow you to charge two devices simultaneously. Isn t it very useful?