The invention discloses an intelligent vehicle-mounted charger. The intelligent vehicle-mounted charger comprises a shell, an integrated control module, a
voltage converter, negative-pole elastic buckles, a positive-pole elastic head, an audio interface, a charging data line
USB interface, operating buttons, a digital LCD, LED charging indicator lights and a
microphone. The integrated control module is mounted in the shell. The
voltage converter is mounted in a cavity in the lower portion of the shell. The negative-pole elastic buckles are mounted on the side faces of the lower portion of the shell. The positive-pole elastic head is mounted at the bottom end of the shell. The audio interface and the charging data line
USB interface are mounted on the side face of the upper end of the shell. According to the intelligent vehicle-mounted charger, after a vehicle is started, the shell of the vehicle-mounted charger is normally connected with a cigarette lighter socket and the vehicle-mounted charger is powered on, the
green light of the LED charging indicator lights flickers to show that charging is normal, the audio interface is connected with a vehicular audio
system through a data line, the
Bluetooth function of a
mobile phone and the
Bluetooth function of the vehicle-mounted charger are set to achieve
Bluetooth connection, and then the function of vehicle-mounted Bluetooth hands-free calls can be achieved.