How to install a dashcam without a cigarette lighter.
In the absence of a cigarette lighter, a common way to install a dashcam is to power it through a normally powered VCC power supply. The advantage of this method is that the dashcam can be powered normally whether the car is driving or the engine is turned off or the power is off and locked.
In addition, when determining the installation location of the dashcam, it is recommended to install it on the right side of the rearview mirror in the car, as close to the middle as possible, so that the shooting angle will be more correct and more valuable for reference. When determining the best wiring scheme for the dashcam, it is recommended to simulate the wiring first to determine whether the power cord is long enough.
Finally, it should be noted that if the power cord of the dashcam is not long enough, it can be wired through the center console or other available interfaces to ensure the normal operation of the dashcam. If you choose to wire through the center console, be careful not to interfere with the normal operation of other devices.
If your vehicle does not have a cigarette lighter socket, you can install the dashcam in the following ways:
1. Power from the fuse box
This is one of the most common ways. You can find a constant-fire fuse (a fuse that has power even when the vehicle is turned off) in the fuse box, and then connect the power cord of the dashcam to the fuse. This method requires some basic circuit knowledge, but it can achieve 24-hour power supply.
2. Directly connect to the battery
Another option is to connect the power cord of the dashcam directly to the battery. This method is simple and direct, but you need to be careful not to damage the battery. It is recommended to use a dedicated dashcam power cord and install a fuse on the power cord to prevent short circuits.
3. Use battery power
If you don’t want to connect to the battery, you can also choose to use battery power. Some dashcams are specially designed with built-in battery power supply. This method does not require wiring, but the battery capacity is limited and the service life is short.
4. Use a USB power adapter
If your car’s USB interface can provide enough current, you can also use a USB power adapter to power the dashcam. This method is simple and convenient, but you need to ensure that the USB interface can continuously supply power.
No matter which method you choose, pay attention to the beautiful and neat line direction during installation to avoid affecting the driving line of sight. At the same time, please pay attention to safety and try not to damage the original circuit of the vehicle. If you don’t know much about circuits, it is recommended to find a professional car audio shop to install it.