Porodo Piano 10000mAh Power Bank with Integrated Cables - Featuring a reliable 10000mAh battery capacity and built-in charging cords, this sleek power bank delivers a highly convenient on-the-go power solution. The integrated cables eliminate the hassle of carrying extra wires, allowing you to fast-charge your smartphone and other gadgets instantly. Part of the "Piano" series, its aesthetic, smooth, and compact chassis fits effortlessly into your pocket or bag for premium portability. A built-in smart protection system reliably safeguards your connected electronics from overheating, over-voltage, and short circuits.