Elegant Power Bank with 4800 mAh capacity. Perfect for a ladies purse or the businessman briefcase. Recharge your Phone, Camera, Tablet, Ipad, Ipod, Bluetooth speaker without access to power. Perfect for travelling, hiking, festivals and many other occasions. Depending on the unit you want to recharge, it may recharge it anywhere from 1-3 times before the Power Bank itself needs to be recharged.