Do you need a lot of energy for mobile devices? Romoss Sense 15 PHP15 is a high-end power bank with a capacity of 15,000mAh. This allows you to recharge several times even with high-capacity battery electronics. With the use of advanced Li-Pol technology, more than 500x of energy can be stored, and the power bank has less weight compared to conventional Li-Ion. The device Romoss Sense 15 PHP15 15,000mAh Pink has 2 USB ports with an output of up to 2.1A for recharging without unnecessary waiting.