Ugreen 20000mAh Quick Charging Power Bank (20542)

USB-C input: 5V=3A 9V=2.22A
USB-C output: 5V=3A 9V=2.22A 12V=1.5A
USB-A (OUT 1/OUT 2) output: V=3A 9V=2A 12V=1.5A
4.5V=5A 5V=4.5A
Total output: 5V=3A Max
Battery capacity: 20000mAh 3.7V (74Wh)
Rated capacity: 12000mAh (TYP 5V 3A)
Dimension: L147×W71×H26(mm)
Multiple protection such as: Over charge/Over discharge/Over current/Over power/ Over voltage/Over temperature/Short circuit/Electromagnetic field”