Does a Dash Cam Consume Power When Parked?

1 Answers
McMakayla
07/28/25 6:34pm
A dash cam does consume power when left on after parking, but the power consumption is minimal. In reality, the dash cam enters a sleep mode when the vehicle is parked and only activates to record for 5 to 10 seconds when it detects vibrations from the vehicle, then returns to sleep mode, resulting in very low power usage. Dash cams are primarily categorized into two types: portable dash cams and aftermarket in-dash DVD-integrated dash cams. Portable dash cams can be further divided into rearview mirror dash cams and data-recording dash cams, which offer advantages such as good concealment, easy installation, removable and replaceable features, low cost, and simple operation. On the other hand, aftermarket in-dash DVD-integrated dash cams are usually vehicle-specific and come in two variants: pre-installed and post-installed. Installing these dash cams tends to be more costly and complex, but they maintain the aesthetic appeal of the car interior. Additionally, some luxury vehicles come with factory-installed dash cams.
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