Promate 10000mAh Energi-10C Ultra Slim Portable Power Bank, Black

Slim design that can be placed in your pocket comfortably High capacity that will recharge your device several times Sleek and powerful 10000mah lithium polymer power bank with USB-c Ultra-fast USB-c charging port and it can charge any USB-compatible device Includes automatic voltage regulation, which provides an optimum output Battery Type: Li-Polymer, Charging Time: 4.5 Hours, Input USB-C: 5V, 2.1A