This power Bank case can contain max 12 piece of 18650 lithium ion battery. The circuit support max fast charging of 2A. Its has 2 USB port of 5v 2A charging and type B charging port. Power led to light up more area than other power banks. Circuit also has switch to check its battery level. The cover is removable one (screw type. You can open the case or can close it using 4 screw.
Circuit Link - https://www.myinnovation.in/product-page/2-usb-power-bank-module
Package Include -
Power bank case
Circuit
(Battery Not Include)
12 Cells 18650 Cells 2USB Fast Charging Lithium Ion Power Bank Case,Box
Country Of Origin : India
3Days Return policy Available from the Date of Delivery. Package Unbox Video is mandatory for Return Claim.
Details Link of Our return Policy -