Black Power Bank with LED Display: Spello Multifunctional Power Bank is an elegant charging power bank made of quality materials and designed to last. It features an informative LED display showing the remaining capacity. USB-C & USB-A Outputs: Equipped with one USB-C output and two USB-A outputs, all delivering 10W maximum power, this black power bank can charge multiple devices at once. 15 000mAh Battery Capacity: The 15 000mAh capacity is perfect for keeping your devices charged throughout the day. It can fully charge a smartphone three times and charge headphones or smartwatches multiple times. Reliable & Safe: This charging power bank features built-in protection mechanisms and prioritizes your device's safety. It protects against overvoltage and overcurrent, overcharge, over-temperature and short-circuit. What Is Included: Spello Multifunctional Power Bank, Micro USB to USB-A charging cable, and a user manual (accessible via QR code).