This adapter's input end is a male cigarette light plug which can plug into a 12V car cigarette light socket. Its output end has two output ports: 1 output port is a 5.5 x 2.5mm barrel connector, which directly outputs the socket's pwoer. The other output is a USB port. This port converts a car cigarette socket's 12V DC output to a 5V DC output with maximum 2.4 Amps output current.
The package also comes with a 500mm (20") long cable with a 5.5 x 2.5mm male barrel connector on both ends.
You can also use this to charge your car battery. Just plug the cigarette male plug end to the car cigarette socket, then use the 5.5 x 2.5mm connector to connect to a power source that can provide the needed voltage (such as our BiXPower AP170 or BP220 batteries with 15V output voltage setting). In this way, the cigarette male plug is the output end and the 5.5 x 2.5mm barrel connector is the input end.
Note: In some cars, the cigarette socket is disconnected from the car battery when the engine is turned off. To use this adapter, you may need to turn the car key to the "On" position.
Please make sure to plug the adapter to car cigarette socket first before connecting it to a power source. Otherwise, the male end is very easy to touch ground and cause a short circuit.
![](https://www.bixpower.com/v/vspfiles/assets/images/BX-CR15D5.jpg)
![](https://www.bixpower.com/v/vspfiles/assets/images/CR15D3-700.jpg)
![](https://www.bixpower.com/v/vspfiles/assets/images/BX-CR15D3.jpg)
![](https://www.bixpower.com/v/vspfiles/assets/images/BX-CR15D6.jpg)
The 5.5 x 2.5mm barrel connector output voltage will be same as car cigarette socket voltage.
Specifications:
- Input : 10V ~ 17V DCO
- Output I: 5.5 x 2.5mm Female Jack. Output voltage will be same as Input voltage.
- Output II: 5V USB Port DC, Max. Current: 2.4A
- Color: Black
- Safety Approval: CE/FC
Package Contents:
![](https://www.bixpower.com/v/vspfiles/assets/images/BX-CR15D2.jpg)
1 x BX-CR15D Adapter
1 x 20" Output cable with 5.5 x 2.5mm Male to Male Connector.
Optional Output Cable:
The regular output cable comes with the adapter is around 20" long. If you need a longer cable, you can select our Z6 cable, which is around 40" long.