The Extra Slim Power Bank with 5,000 mAh is a unique accessory for charging your devices. Thanks to its ultra-slim design and lightweight, it can be easily taken anywhere. With this practical accessory, you can handle any situation. This compact power bank delivers excellent performance with its fast charging process. In just 30 minutes, your smartphone can be charged to 50%. The light blue USB port is equipped with Intelligent Charge technology. This special system allows the power bank to detect your device's energy needs and transfer power quickly without overloading or overheating the device. The four status LEDs indicate the energy level of the power bank. When it's empty, you can recharge it using the micro-USB input and the included power cable.