Description: Power to other devices by charging bank.
Such as: routers, USB lights, USB fans, small LCD TVs, car purifiers, 5V speakers, etc.
DC power plug size:
diameter: 5.5 mm, diameter: 2.1 mm; inside is positive, the line length of 1 meter The USB input 5V voltage through the components, boost to 12V voltage 1A
Package included: 10 x 5V To 12V Power Line