AA315D

3 USB POWER BANK DIY MODULE 2A


  • Free Mobile Charging Data Cable

  • Output voltage and current is stable, to protect USB devices during charging

  • Module has protection from overcharge,overdischarge,short circuit and no need to worry about the time of charging With a torch LED lamp (long press power button to turn ON or OFF)

  • Battery Level Display:4 blue LED light to display capacity, in non-operating state, intelligent power off


Your Reliable Security Partner For More Than 10 Years