Portable 30000mah Aluminium Alloy Power Bank 20v 5a Usb C Pd Quick Charging Laptop 100w Power Bank Charger
Battery type: soft pack
Battery type: polymer lithium ion battery
Shell Material: Alloy
Color: black, peacock blue, gray
Power capacity: 20000mAh,30000mAh,40000mAh
Size: 25.6*78.5*179 MM
Conversion rate: 85 (%)