Our power bank provides ultra-high cell capacity (20000mAh/30000mAh) to easily meet your diverse charging needs. Twin USB ports allow you to charge 2 devices at the same time. With 1 Type-C and Micro USB input port, you have more options when recharging. Designed for use with any device that charges from USB port. Its slim body makes it an ideal companion for home, office and travel. Besides, the embedded smart chipset also ensure much safety when charging.Ultra-high Cell Capacity - The massive