JOKADE JG-007 JIAWEI Series Power Bank-30000mAh - Black

Battery Type: Polymer Lithium Ion Battery
Battery capacity: 30000mAh 111Wh (3.7V); Rated capacity: 17700mAh (5V=2.1A TYP) Input: Micro/Type-c: 5V=2.1A; Output: USB-A 1/2: 5V=2.1A Power display: 4 indicator lights