OBD2 Male to Cigarette Lighter Memory Saver Adapter Cable Car OBDII Emergency Power Supply Cable

This cable has reverse-connection protection . It is used to charge your car electric system via this cable to preserve the vechile codes and save all information in memory when you need to change the battery .But you can not get power reversely from the car electric system via this cable .

OBD2 16pin to cigar lighter male ,and compatible with all obd ii memory saver

Thick cable 18awg gauge , and length 10ft/3m

Reverse connection protection and 8 amp fuse in-built. This obd2 male connector can work with both 12v and 24v obd2 female port .

Connect the obd2 male connetor to the car you want to replace the battery for . The cigaretter lighter connector will be connect to a battery power charger or a good car which is starting .