Its 2 USB Power Bank Module. one USB is 1 amps and another is 2 Amps.
Display module attached to show battery level indication.
in % mode it shows battery charge. White Torch Led also include.
Switch also attach to on and off the circuit.
With Display Power Bank Module
Its very good Power bank module. Fast charging also there. Protection board also include. Use 18650 model lithium ion battery for module. You can connect many battery in series to increase the Back up time of the power bank
Package Include -
1 x Power bank module with display