The powerbank always with you! TP-2594 Your mobile battery will enable you to charge any device via the USB port. Has the phone discharged and you really must call? Going on a trip and your tablet has "died"? Even worse, the GPS device lost the power? Do you intend to ride a bike, run, go rollerblading and your wireless earphones are discharged? The powerbank will solve this and many other problems related to the POWER. The Li-polymer cells with the capacity of 13,000 mAh in this powerbank will enable you to charge your devices several times with one full charge of the powerbank. What is more, it has LEDs indicating the charging status. You can choose from two colours, black and white. Choose the one you like more.