... fully charged,charging efficiency, safe operation, lasting power, portable, and simple to use advantages. On your ... ,DV,MP3/4/5 players, Blue tooth,Portable DVD players, and more devices with USB ... MINI 5P plug inserted into the power bank of 5P for power bank chargingNote: this mobile power charging adapter for 9V, not for other MINI 5P equipment power ... —12V output switch) 12000mah portable power bank