Freepower Manta S is the portable, ultra-thin, fast, and powerful battery charger made from lithium-polymer cells, equipped with a Fast Charge USB port and USB-C port, making it ideal for charging all compatible devices. With the simultaneous charging feature, you can charge both your phone and the power bank using a single charger at the same time. The Freepower Manta S 5000 also features a handy digital LED display that can show the remaining charge with extreme precision, making it easier and more convenient to understand when to recharge the power bank. Its ultra-slim and lightweight design made from non-slip soft-touch material makes this device a practical, functional, and aesthetically pleasing accessory.